MATHEMATICS MIDDLE SCHOOL

Which graph represents the solution to the compound inequality? –2x + 4 ≤ 8 and –2x + 4 > –6FAST on ed

Answers

Answer 1

Answer:

Answer:

Please look at the attachment for the graph of solution.

Step-by-step explanation:

We have been give two inequalities:

$-2x+4\leq 8$

And $-2x+4>-6$

Solution to the inequality graphically is where the two graphs of the inequalities intersects.

Please look at the attachment shaded area is the region for solution to the inequality.

Answer 2

Answer:

Answer:

The answer is c

Step-by-step explanation:

did it on ed2020

Related Questions

Ari had 3/4 bag of popcorn his friends ate 1/2 of his popcorn what fraction of the whole bag of popcorn did Ari's friends eat?
What is the distance between point A and point B to the nearest tenth? Answers: A. 10.8 units B. 6.1 units C. 2.2 units D. 3.9 units
What's the answer for 155 times 5
What is the exact circumference of the circle? A. 16 cm B. 8 cm C. 4 cm D. 2 cmI NEED THE ANSWER QUICKLY PLEASE!!!!!!!
Question in attachment

What is 83/9 as a whole or mixed number

Answers

mixed number: 9 2/9

1. How many 9's go into 83
2. It is 9 because 9*9 = 81 9*10=90 is bigger so not possible
3. 2 is left because 83-81 = 2
4. And don't forget the denominator

9 goes in to 81-- 9 times.
83 minus 81 is 2...as a mixed number of is that 9 2/9

Find the annual simple interest rate. I=$17, P=$500, t=2 years

Answers

500 * i * 2 = 17
1000i = 17
i = 17/1000
i = 0.017

0.017 = 1.7%

answer: annual simple interest rate is 1.7%

r=I/Pt is the formula for simple interest rate, so plug in the number given to solve for r :)

Work:
r=17/(500*2)
r=17/1000
r=0.017

To change to a percentage, move the decimal point in 2 times.

Final Answer: 0.017 OR 1.7%

Dave can paint the office by himself in 4 hours. Working with an associate, he can paint theoffice in 3 hours. How long would it take his associate to do it working alone?

Answers

Answer:

It would take 12 hours for his associate to do the complete work alone.

Step-by-step explanation:

Let 'x' be the hours taken by his associate working alone.

Given:

Time to paint the office by Dave is 4 hours.

Time to paint the office together is 3 hours.

Therefore, the part of work completed by Dave alone in 1 hour is $(1)/(4)$

Part of work completed by an associate in 1 hour is $(1)/(x)$

Now part of work completed by both in 1 hour is $(1)/(3)$

Therefore,

$(1)/(4)+(1)/(x)=(1)/(3)\n\n(1)/(x)=(1)/(3)-(1)/(4)\n\n(1)/(x)=(4-3)/(12)\n\n(1)/(x)=(1)/(12)\n\nx=12\ h$

Therefore, it would take 12 hours for his associate to do the complete work alone.

Tasha paid $20,000,00 for 800 chairs for her restaurant. How much did tasha pay for each chair.

Answers

20,000.00/800=$25 dollars per chair I believe

if there are 800 chairs and she pallid 20000 for all of them then she would have paid 25$per chair

Simplest form of 17/68

Answers

1/4 Hope this helps :3

which of the following is an equation of a line parallel to the equation $y=(1)/(2) x+1$

Answers

Answer:

Any equation of a line having a slope of 1/2.

Step-by-step explanation:

It appears that the question gives answer choices and this problem could have many solutions, but parallel lines have equal slopes. The slope of this line is 1/2 since it is in y=mx+b form where m is the slope. So a few examples of equations of lines parallel to the given equation would be y = 1/2x - 5 or y = 1/2x + 10 etc.

Other Questions

What equation represents the statement below 80% of what number is 64

What is the solution of the linear equation -12+3b - 1 = -5 - b

What divided by 10 equals 407.7

There are 156 players on 13 teams. How many players are on each team.