Answer:
y = -2x + 3
Step-by-step explanation:
Let's just put the three points together.
(-1, 5) (-4, 11) (-7, 17)
First, let's find the slope with y2 - y1/x2 - x1
Plug in using (-1, 5) and (-4, 11)
11 - 5/-4 + 1 = 6/-3 (simplify)
-2 is the slope
Now plug in (-7, 17) in the equation to get b or the y-intercept)
y = mx + b
17 = -2(-7) + b
17 = 14 + b (subtract 14 on both sides)
3 = b
y = -2x + 3
6 inches of wire can be bought with 24 cents.
44/11 = 4
4 cents per inch
24/4 = 6
I think it’s none of those.
Radius is a line that reaches the middle of the circle, so like
——
CA
<z = 180 - 43
<z = 137
answer
<z = 137 degrees
Answer:
35-7/ 9-2
28/7
4
Step-by-step explanation:
