Question

If x = 3, solve for y.
y = 10.5x
Y = [?]

Answer 1

y = 31.5

Explanation:

Plug in 3 for x.

`\bf{y=10.5x}`

Simplify

`\bf{y=10.5*3}`

`\bf{y=31.5}`

Hence, y = 31.5

Answer 2

Answer: 31.5

Explanation:

x=3

y=10.5x

y=10.5(3)

y=31.5