Question

PLEASE HELP! will give metal!

Answer 1

First, see if the slope is negative or positive. What do you think?

Answer 2

A or D

Answer 3

i don't know

Answer 4

Answer is option A

Answer 5

take some values of x and just cross check it

Answer 6

If the slope is falling (left to right, down), it is negative. The y-intercept is +1. The shaded solutions are ABOVE the boundary line. So, the answer is A.

Answer 7

When the solutions are above the boundary line it is either > or >=, depending on the situation.