Find the slope of the line determined by this pair of points. (1.8, 6.3), (5.8, 9.3)
A) $\frac { 3 } { 4 }$
B) $3$
C) $- \frac { 3 } { 4 }$
D) $\frac { 4 } { 3 }$
E) $- \frac { 4 } { 3 }$

Question

Quizplus · Accepted Answer

The slope of a line through two points $(x_1, y_1)$ and $(x_2, y_2)$ is given by $\frac{y_2 - y_1}{x_2 - x_1}$. Substituting the given points, we get $\frac{9.3 - 6.3}{5.8 - 1.8} = \frac{3}{4}$.

Find the Slope of the Line Determined by This Pair 34\frac { 3 } { 4 }43​

Find the Slope of the Line Determined by This Pair $\frac { 3 } { 4 }$