3 years ago

This is a linear equation/ graph quiz ! please help , my teacher makes no sense to me!

Mathematics

2 answers:

vichka [17]3 years ago

7 0

Answer:my language arts teacher doesn’t make sense to me neithe!!!

Step-by-step explanation:

JulijaS [17]3 years ago

6 0

Answer:

(8,5)

Step-by-step explanation:

5x - 2y = 30

coordinates are (x,y) so you plug in 8 for x and solve for y

5(8) - 2y = 30

40 - 2y = 30

subtract 40 from both sides to isolate y

-2y = -10

divide both sides by -2 to isolate y

y = 5

You might be interested in

A square table is to be covered with small square ceramic tiles. The table has an area of 4 square feet.how many tiles are neede

timurjin [86]

Step-by-step explanation:

1 foot x3 is 36, and 36 divided by 4 is 9. 9 is your answer

7 0

2 years ago

Round 0.1278 to the nearest thousandth

eduard

≈0.128 is the correct answer

5 0

3 years ago

Which of the following points is a solution of the inequality y < -|x|?

Leviafan [203]

C because it is an inequality

5 0

3 years ago

Read 2 more answers

A tennis club charges a monthly membership fee of $150 and charges it members $10 per hour to use a court. There\'s also $500 fe

Sophie [7]

The question is "What's Stella's opportunity cost of working on her serve for an hour?" The rest of the info looks like it's meant to confuse you. They charge $10 an hour. She values an hour of her time at $20. I believe that means she would pay $20. Hope this helps!

8 0

3 years ago

A flowchart can be a(n)<br> O Hamilton circuit<br> Euler les<br> tree graph

Fiesta28 [93]

Answer:

I need points sry plz dont dellete

Step-by-step explanation:

6 0

2 years ago