3 years ago

Solve equation. 2x-5y=20

1 answer:

5 0

If you solve for x you get:
x=(5/2)y+10

If you solve for y you get:
y=(2/5)x−4

You might be interested in

Gavin has 4 cups of mini cookies. He pours all of the mini cookies into 5 bowls so that each bowl has an equal amount.

alexandr1967 [171]

Answer:

4/5 cup

Step-by-step explanation:

Since he is putting an equal amount in each bowl, we can find the amount in each bowl by dividing 4 by 5.

This gets us 4/5

So, in each bowl, there is 4/5 of a cup of mini cookies

5 0

3 years ago

Read 2 more answers

Class 8 squares and square roots without adding find the sum of a) 1+3+5+7+9+11+13+15+17.

Nata [24]

Answer:

given

n=9

a=1

d=3-1=2

Step-by-step explanation:

now , by formula,

sn = n/2(2a+(n-1)d)

= 9/2(2×1+(9-1)×2)

=9/2×18

=81

8 0

2 years ago

Select ALL the correct answers.

aksik [14]

Answer: I think it’s A the cylinder

Step-by-step explanation:

8 0

3 years ago

There are 6 triangles and 2 circles. What is the simplest ratio of circles to total shapes?

damaskus [11]

There is no simpler ratio then 1:4. So the answer is 1:4.

8 0

2 years ago

(Question 2 : Select the best answer for the question.)

iris [78.8K]

Answer:

B is the answer i think

Step-by-step explanation:

because its lenear and positive...

5 0

3 years ago