B: 16 and -16
two negatives = a positive
two positives make a positive :)
Answer:
4
Step-by-step explanation:
y = mx+b where m is slope so the slope is 4
Answer:
Definitely Function B
Step-by-step explanation:
Because when you solve the equation it intercepts the X axis
To find the X value of the solution, you would set the two equations equal to each other bu substitution:
if <span>y = -2x + 5 and y = 3x - 2,
</span>-2x + 5 must be equal to 3x - 2
solve for x... you should get 7/5
then, plug that into one of the original equations as X and you would get the Y value, 11/5
This point, (7/5,11/5) is where the two lines cross