The equation for the expression is M-4=A Because it says Amy is 4 years younger than Marty
Step-by-step explanation:
Please specify values so we may answer. Judging by the looks of the question, this uses the concept of similarity
Answer:

Step-by-step explanation:
Hi there!

Solve -2^2:

Divide both sides by -4:

Subtract 10 from both sides:

Divide both sides by -5:

Therefore, x = 7.
I hope this helps!
Dont look at this Answer bc i just need points but it looks like its going to be 78