Question

can someone solve this

-4x − 7y = 21

find the y intercept

Answer 1

Answer:

$\displaystyle [0, -3]$

Step-by-step explanation:

The y-intercept is when zero is set to x, so you will end up with this:

$\displaystyle -\frac{21}{7} = -\frac{7y}{7} \\ \\ -3 = y$

I am joyous to assist you anytime.