Answer:
B.
Step-by-step explanation:
Add 4 to both sides
-10 + 4 = 2a
Simplify -10 + 4 to -6
-6 = 2a
Divide both sides by 2
-6/2 = a
Simplify 6/2 to 3
-3 = a
Switch sides
<u>a = -3</u>
x < -6
X/4 < -1.5
Multiply each side by 4
X/4*4 < -1.5*4
scale factor 2.5
