Similar figures are the same shape but not the same size. you can find out the scale by using parallel lines.

maybe u had to multiply the rate and monthly payment
The expression for the total amount he spent on food would be:
(4x+7) + (2x=5)
Answer:
2nd option
Step-by-step explanation:
Express the sum of the 2 polynomials by removing the parenthesis , so
5
- 2x³ + x + 4
- 3
+ 2x³ - 5x ← collect like terms
= 9
- 3
- 4x