Question

Which expressions are equivalent to 8 (negative 10 x + 3.5 y minus 7)? Select two options. Negative 80 x + 24.5 y minus 56 Negative 80 x + 28 y minus 56 80 x + 28 y + 56 4 (negative 20 x + 7 y minus 14) Negative 4 (negative 20 x + 7 y minus 14)

Answer 1

Step-by-step explanation:

Given Which expressions are equivalent to 8 (negative 10 x + 3.5 y minus 7)? Select two options. Negative 80 x + 24.5 y minus 56 Negative 80 x + 28 y minus 56 80 x + 28 y + 56 4 (negative 20 x + 7 y minus 14) Negative 4 (negative 20 x + 7 y minus 14)

• Now we need to find the equivalent expression for the given equation .
• Now the given equation is 8 (- 10 x + 3.5 y – 7)
• We need to multiply the given expression by 8
• So 8 x – 10x + 8 x 3.5 y + 8 x – 7
• So we get

-80 x + 28 y – 56 will be the required option.

Negative 80 x + 28 y - 56