14-4x=2y
divide both sides by 2
7-2x=y
subsitute 7-2x for y
7-2x+2x=7
add like terms
7=7
true
therefor these 2 equations are the same and there are an infinite number of equations

answer is C

5 0

3 years ago

Read 2 more answers

Use the transitive property of equality to finish the equations

mrs_skeptik [129]

Answer:

since 4y=12 and 4y=2x then 4y=12=2x or 12=2x

8 0

3 years ago

What is the product of (x - 5) and (x - 4)? Use the model to find the result.

Romashka-Z-Leto [24]

Answer:

x2 - 9x +20

Step-by-step explanation:

8 0

3 years ago

A farmer has 20 boxes of eggs

aliina [53]

I guess that is 1:10
Hope ur help !;(

5 0

3 years ago