which statement describes the solution of a system of linear equations for two lines with different slopes and y-intercepts??

Answers

Answer 1

Answer: If two lines in a system of linear equations have different slopes and different y-intercepts, then they will have a single solution.

For the other cases:
If slopes are equal and y-intercepts are different: no solution

If slopes are equal and y-intercepts are equal: the equations are equivalent

If slopes are different and y-intercepts are equal: the solution is the y-intercept

Answer 2

Answer:

Answer: the lines have different slopes

Step-by-step explanation:

Related Questions

112% of what fraction is 25
The difference of x and a number is 6. What is the other number?A) 6-xB) x-6C) 6-(x-6)D) 6+x
List five numbers that hav 3,5,and 7 as prime factors
Tomas ran 2 miles at track practice. Satomi ran 50 yards more than half as far as Tomas. How many yards did Satomi run?
Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can send and receive so the unlimited plan is cheaper than paying for each message.

7. Reason He wanted to make another quilt with an area of 42 square feet. What are its possible dimensions if they must be whole numbers? Which length and width makes the most sense for a quilt?

Answers

The possibilitys are 7 and 6. 21 and 2. 7 by 6 would be the most reasonable length and width for a quilt.

Janelle has $75. She buys jeans that are on sale for half price and then uses an in-store coupon for $10 off. After paying $1.80 in sales tax, she receives $37.20 in change. What was the original price of the jeans?

Answers

75.00-37.20=37.80-1.80=36.00
so she spent 36.00 with sales tax . then 36.00*2=72.00+10.00=82.00
the jeans original price was 82.00
Check:

What is an expression that equals 75 using the numbers 7,5,6,and 3

Answers

I see that we need to make an expression out of the numbers given above that will end up having a value of 75. It is done as follows:

(6 x (7+5)) + 3 = (6 x 12) +3 = 72 + 3 = 75

Hope this answers the question. Have a nice day.

Answer:

this girl

Step-by-step explanation:

she got every thing wrong the answer is 4

The price of oranges at a farm is $1.16 per pound. Which equation can be used to determine c, the total price of n pounds of oranges?

Answers

The answer is C=1.16n

Hint:
Example:
If apples cost $1.04 per pound, then n pounds of apples will cost $1.04n.

The jacket is reduced in price from $40 to $30 what's The percentage of decrease in the price

Answers

I think the price would go down 25%

18. In their last basketball game, Holly scored25 points and Juanita scored 16 points. The
mean number of points Holly scores is 20 with
a standard deviation of 2. The mean number
of points Juanita scores is 12 with a standard
deviation of 1.25. Whose score is better relative
to her average number of points per game?

Answers

Answer:

Juanita's score was better

Step-by-step explanation:

Juanita scored 6.4 points above her average score whereas Holly only scored 2.5 points above her average score. (this was calculated via z-scores)

Final answer:

To find who performed better relative to their average, we calculated the z-scores of both players. Juanita's score was 3.2 standard deviations above her mean, whereas Holly's was 2.5 standard deviations above her mean, making Juanita's performance relatively better.

Explanation:

To answer this question, we need to find how many standard deviations each player's score deviates from their respective means. This is referred to as the z-score. The z-score is calculated using the formula (X - μ) / σ, where X is the score, μ is the mean score and σ is the standard deviation.

For Holly, her z-score would be (25 - 20) / 2 = 2.5. This means Holly's score was 2.5 standard deviations above her mean score.

For Juanita, her z-score would be (16 - 12) / 1.25 = 3.2. This means Juanita's score was 3.2 standard deviations above her mean score.

Since Juanita's z-score is higher than Holly's, Juanita's score is better relative to her average number of points per game.

Learn more about Z-score here:

brainly.com/question/15016913

#SPJ2

Other Questions

S squared - 16s - 57

THIS IS URGENT I AM BEING TIMED IF YOU ANSWER ALL OF THEM I WILL MARK YOU BRAINLYIST.Fresh salmon is selling for $5.65 a pound. Use a decimal to find how much 3/5 of a pound would cost?

How do you find the answer of -22-x=5+6x+9???

Explain how you can use inverse operations to find 1.8 divided by 3.