Which shows the zeros of f(x) = x2 – x – 2? 2 and –1

1 and 2

1 and –2

–1 and –2

Which shows the zeros of f(x) = 4x2 – 9?

–2 and –3

2 and 3

−32and32

−23and23

Which shows the root(s) of y2 – 12y = –36?

6 and –6

–6 only

6 only

36 and 1

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

25/6

step-by-step explanation:

you multiply 4 by the denominator (4*6=24) and add it to the numerator which makes it 25/6.