Question

Solve:

y = 3x2 + 54
y = 18 - 24x

Answer 1

well we know that 3 x 2 is ? + 54 basically first multiplication and then comes adding

Answer 2

this time we have to isolate x to find y

Answer 3

first subtract both the equations.... by doing so, you will cancel the "y"... and will obtain "x" value... then put that "x" value in any equation...and you will get "y".... that will be the required solution....

Answer 4

@Muzzack x is a variable

Answer 5

right? @KierseyClemons ^

Answer 6

yes

Answer 7

well to find y you must cancel out the x

Answer 8

that doesn't work

Answer 9

I got it thanks @Shay17 :)

Answer 10

ok c: