The point at which a line crosses the y-axis is called its y-intercept. It is generally in the form (0, y-int). To find this value, we can plug in 0 for x and then solve for y.
Steps:
y = 9(0)
y = 0
The point at which the graph of y = 9x crosses the y-axis is (0,0).
If there was a mistake somewhere, please do let me know! As I know that the answer I gave above is not on the list of answer choices. I would strongly recommend checking the equation in the original problem once more. :)
The answer to X: 4x^2+16 -20=0 is that d equals 5
X=5
A. 70°
Supplementary angles always = 180°
Where 180 - 110 = 70
110+ 70 = 180
Answer:
-1/4
Step-by-step explanation: