Answer:
y = -x + 2
Step-by-step explanation:
If you know the slope and a point on the line, then you can find the equation with an equation:
(y - y1) = m (x - x1)
We have our slope, -1; we have a x1, -2, and a y1, 4, so we're all set to find the equation. Plug in the numbers:
y - 4 = -1 ( x + 2 )
y - 4 = -x - 2
y = -x + 2
Our equation is y = -x + 2
Answer:
ok I will
Step-by-step explanation:
Answer:
ask your parents or teacher for help
Answer: The answer is 2. Go open of the x line 2 then it lines up with the y.
<span>Yes. Quadratic model can be used for those values, because those are three data points, and that is the minimum necessary for a quadratic function. Using those dependent and independent pairs, you can make three equations and the unknown variables will be the three coefficients, a, b, and c.</span>
