Which equation is in standard form and represents a line with slope –1 through the point (–3, 5)?

+y=5
b.)x+y=2
c.)y=-x+2
d.)y=-x+5

How to determine whether two known pairs of points are on the same line.

(fog)(x) if f(x)=x^2- 4 and g(x)=x^2 + 2 x, f(g(x))= f(x^2+2x) (x^2+2x)^2-4 (x^2+2x)(x^2+2x)-4 (x^4+2x^3+5x+4x^2)-4 x^4+2x^3+4x^2+5x-4 what am i doing wrong

Explain how to graph a scatterplot and its regression line using a regression calculator.