Answer:
y= -2x+8
Step-by-step explanation:
y-y₁=m(x-x₁)
This is the point slope form equation that can be used to solve this.
Plug in the slope for m and (6,-4) for (x₁,y₁)
y-(-4)=-2(x-6)
Simplify.
y+4= -2x+12
y= -2x+8
The 5 means you multiply 4x4 ( 5 times ) and the 7 means you multiply 8x8 ( 7 times )
Answer:
its 70 degrees
Step-by-step explanation:
86/100, 7/8, 0.9
Work:
0.9 = 0.9
86/100 = 0.86
7/8 = 0.875
7/8 = x/100
8x/8 = 700/8
x = 87.5