Answer:
Step-by-step explanation:
It means that for a line passing through two points to have the slope, the x-coordinates of these point have to be different.
(-4, 0) and (-4, -10) means x₁ = x₂ = -4, <u>so there is no slope.</u>
{the line is parallel to Y-axis, and has an equation: x=-4}
It should be 5x-6y=30
170 pints
Since 1 cup is equivalent to half of a pint, you would divide the amount of cups by two to get your answer. 340/2=170
16.6 repeating it the answer