To multiply (x + 5)(2x - 1)(2x + 1), the easiest first step would be:
Select one:
O a. (2x2 + 9x - 5)(2x + 1)
O b. (x + 5)(4x2 - 4x + 1)
+
OC. (x + 5)(4x2 = 1)
O d. (2x2 + 9x + 5)(2x + 1)
e. 4x3-5

That is correct. that would be the first step in multiplying that equation.

Step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

you can't solve x because it is 2 linear equation and you only have one equation