Answer:
x < 4
Step-by-step explanation:
12 – 5x > -8
Subtract 12 from each side
12-12 – 5x > -8-12
-5x> -20
Divide each side by -5, remembering to flip the inequality
-5x/-5 < -20/-5
x < 4
Answer:
4th and 5th
Step-by-step explanation:
Answer:
y = -6
Step-by-step explanation:
A line with a slope of 0 is a horizontal line. Its equation is of the form ...
y = constant
Here, that constant must be -6 in order for the line to go through a point with y-coordinate -6:
y = -6
Answer:
0
Step-by-step explanation:
x2 +4x-21=0. solve for x

