The formula for finding a gradient is
y2-y1/x2-x1.
So in your case it will be the following:
Answer:Use the slope −2 and the point (−4,−5) to find the y-intercept.
y=mx+b
⇒−5=(−2×−4)+b
⇒−5=8+b
⇒b=−13
Write the equation in slope intercept form as:
y=mx+b
⇒y=(−2)x−13
Hence, the equation of the line is y=−2x−13.
Step-by-step explanation:
Please make me brainliest :)
Complementary angles are the angles whose sum makes 90 degrees. According to the question, the other angle is 14.2 degrees more than the complementary angle. Therefore, 14.2° will be added to the other angle.
X^2+5x+6=0
(x+3)(x+2)=0
x-3, x-2
Answer:
(4) y=(x-3)²-4
I dont have much evidence to give
