Q18Multiple correct4 Marks23 Feb 2025

Let $\ell$ be the equation of the line which passes through the point $(1, 9)$ and is parallel to $y = 7x + 6$. Then which of the following are correct?

A

The slope of $\ell$ is 7.

B

The $y$-intercept of $\ell$ is 3.

C

The equation of line $\ell$ is $y = 7x + 2$.

D

The $x$-intercept of $\ell$ is $\dfrac{1}{6}$.