2x + 8 > -4

x = 4

describe how to graph it on a number line.

Step-by-step explanation:

Focus on 2x + 8 > -4 first.  Solve for x:  Subtract 8 from both sides, which results in 2x > -12.

Dividing both sides by 2, we get x > -6.

Draw an open circle around -6 on the number line, and then draw an arrow to the right from x = -6.

Note that letting x = 4 is not helpful.  2(4) + 8 > -4 is true (16 > -4 is true).

since both sides equal, there are infinitely many olutions.

i need more info. are you looked to see there mph? how much they deliver? how far they go?

step-by-step explanation: