Question

What is the solution to y = 0.7x for the replacement set x = {2}?

( , )

Answer 1

Step One: Substitute your replacement set ( x = {2}) into the equation.

Do you know how to do this?

Answer 2

no

Answer 3

To substitute something in is to put {2} in place of x in the equation: y = 0.7x.

Answer 4

thats

Answer 5

Almost! It would be: \(y = 0.7 \times 2\). Can you tell me what \(0.7 \times 2\) is?

Answer 6

okay