
Substitue 2x for y in the second equation:

Rearrange to

form:

Factor:

Zeros are

and

To find y-coordinates of pts of intersection, plug these x-values into first equation to get

and
Answer:
your answer should be 3 1/4
Step-by-step explanation:
Answer:I believe it’s 40 degrees
Step-by-step explanation:
70
-30
=
40
X= 4y+4/3yz this is they solution
Answer:
the answer is -3
its just opposite to the normal when we check negative numbers.