The points given in the table lie on a line.fund the slope of each line

Answers

Answer 1

Answer: for the first table
consider A(x1,y1)=A(0;3) and B(x2;y2)=B(1;5)

the slope m= (y2-y1)/(x2-x1) = (5-3)/(1-0) = 2/1=2

for the second table
consider again A(x1;y1)=A( 0;9) and B(x2;y2)=B(2;4)

the slope m= (y2-y1)/(x2-x1)= (4-9)/(2-0)= -5/2= -2.5

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What is 135% as a fraction in simplest form

Answers

Fraction to decimal = move the decimal two spaces to the left.1.35 = 1 35/10035 is over a 100, because the decimal end on the hundredth place.1 35/100 simplifies to 1 7/20135% = 1 7/20

1.35 as a fraction , move your decimal over twice

What times what equals 19

Answers

19 is prime meaning that only 1 and itself can multiply to get that number (excluding decimals and fractions)
so the answer would be 1 times 19

or if you want to multiply by a fraction to divide you could do
38 times 1/2=19

The number 19 is a prime number, which means it is only divisible by 1 and itself.

In the case of 19, it is a prime number because it has only two distinct factors: 1 and 19. This means that there are no other whole numbers that you can multiply together to obtain 19.

To illustrate this further, let's check all the possible pairs of numbers that could potentially multiply to 19:

1 * 19 = 19

As you can see, the only combination of two numbers that yields 19 as their product is 1 and 19.

Therefore, 19 cannot be expressed as the product of two different whole numbers.

Learn more about prime numbers here:

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What is 6 times 3 over 8? How do you do it? In a fraction and simplified?

Answers

first do 6 times 3=18 then divide by 8 to get 2.25

6*3=18 18/8=2.25 this is how to solve the fraction

What is 20% of 45? ______

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20÷100=0.2 ×45=9 is the answer

45×.20=9

45-9=36

The final answer is 36

describe how you might pick a sample of 50 minivan owners that represent the minivan owners of your state

Answers

You can advertise that you need a sample of 50 minivan owners, and use them as a representative of the state. But this is biased and has some inaccuracy.

Serena simplify the expression 3 (2x - 6 - x + 1 )^2 - 2 + 4x in step 1 she simplified within the parentheses in step 2 she expanded the exponent witch is a possible next step

Answers

Answer:

For step three she could multiply the two parenthesis against each other to get 3(x² - 10x + 25) - 2 + 4x

Step-by-step explanation:

step 1: 3(x - 5)² - 2 + 4x

step 2: 3(x - 5)(x - 5) - 2 + 4x

For step three she could multiply the two parenthesis against each other to get 3(x² - 10x + 25) - 2 + 4x