Question

Find the value of y for given value of x.

y=10x; x=-3

pls help I don't understand this

Answer 1

\[y=10x,x=-3\\
y=10\times (-3)\]

Answer 2

So I'd have to do 10 times 3?

Answer 3

Yes, the equation asks you to multiply 10*x , since x= -3 , you need to do 10 * (-3) in order to find the value of y.

Answer 4

10 × -3 =y, 10 x -3 = -30, therefore y=-30