Answer:
The slope of the line is
⇒ B
Step-by-step explanation:
Let us revise the rule of the slope
The rule of the slope of the line is m =
, where
- (x1, y1) and (x2, y2) are two points lie on the line
∵ The line passes through the point (-3, 1) and point (4, -2)
→ That means one of them is (x1, y1) and the other is (x2, y2)
∴ x1 = -3 and y1 = 1
∴ x2 = 4 and y2 = -2
→ Substitute them in the rule of the slope above to find it
∵ m =
= 
∴ m = 
∴ The slope of the line is 
Answer: x - 8
Step-by-step explanation:
Factor it and you'll be fine.
He’s going less then 0. Meaning that -5 is further away from 0 than -4 and that means that it’s less.
Answer:
40 degrees
Step-by-step explanation:
It is a vertical angle so because the right side is 40 degrees it is the same on the left side. The measure of Angle 1 is 40 degrees.
She has 50 stacks with 10 pennies in each, so multiply 50 by 10
50*10 = 500
so she has 500 pennies in total.