Answer:
<u>C and D</u>
Step-by-step explanation:
<u>D.</u> A negative times a positive gives you a negative, so the first 2 fractions will still be negatives after they get out of the parenthesis
<u>C.</u> The 4/7 and -4/7 cancel out
Answer:
9,676,800
Step-by-step explanation:
The slope of the graph would be y=-2x-1 so B.
Solve for x.
x > 3
(It goes to the right, with the starting point open)
