Question

The slope and y-intercept of the line $y=-2x+3$ are :

• A. $2,3$
• B. $-2,-3$
• C. $-2,3$
• D. $2,-3$

Answer 1

The correct option is C $-2,3$

The given equation of line is $y=-2x+3$ ......... $\left(1\right)$

The general form of equation of line(in slope-intercept form) is given by $y=mx+c$, where $m$ is the slope and $c$ is $y$-intercept.

Compare equation $\left(1\right)$ with general equation of line, we get

$m=-2$ and $c=3$

Hence, slope and $y-$intercept of the given line are $-2,3$.