Y = 20x + 7 for instance
then just substitute the values
Answer:
I help u to find x
sln
<COE+ <AOE+ < DOA=180(because straight angle)
x+46+90=180
x+136=180
x=44
the angle ×=44
Answer:
B. 49
Step-by-step explanation:
Q; 9x^2 - 12x + 4
I graphed this equation to check A, B, C, and D for a solution and only B had a solution. So, I believe the answer is 49.