Answer:
draw a graph and plot the points to make it linear
Step-by-step explanation:
-7 because when it’s +(-) it’s always the same as the outside sign
-4 same thing explained above
-4
hope this helps
Answer:
Dividing by 4 and -4
Step-by-step explanation:
Solving 4x < -16 is different from solving -4x< 16, because for 4x < -16, you are dividing by a positive 4 on both sides, but for -4x< 16, you are dividing by -4 on both sides.
27 is how much kids did the survey because I added all the fractions together like how the question did 3/5 which is 3 × 5 = 15
You know they are parallel because the lines will never intersect or meet. (Two straight lines usually mean it is parallel)
