−7x−50≤−1 AND−6x+70>−2 (Choice A)
A
x\geq-7x≥−7x, is greater than or equal to, minus, 7

(Choice B)
B
-7\leq x<12−7≤x<12minus, 7, is less than or equal to, x, is less than, 12

(Choice C)
C
x<12x<12x, is less than, 12

D
There are no solutions

E
All values of xxx are solutions

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

ιт ιѕ 6 6/23

step-by-step explanation:

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