Using the equation of a line as y -y1 = m(x-x1)
Replace m with the given slope and y1 and x1 with the given point:
y - (-92) = -14(x- (-2))
Simpligy:
y + 92 = -14(x +2)
Simplify the right side:
y +92 = -14x -28
Subtract 92 from each side:
y = -14x-120
The y - intercept is -120
The surface area is 169.65ft^2
Answer:
x=y/m-y1/m+x1
Step-by-step explanation:
You have to isolate the variable by dividing each side by factors that dont contain the variable.
Answer:
7:12
Step-by-step explanation:
21 and 36 are both multiples of 3.
3 times 7 is 21, and 3 times 12 is 36.
Now, this ratio becomes: 3 x 7 : 3 x 12
Dividing by 3 on both sides,, we have: 7:12. The ratio 7:12 can't be simplified further, so that's the answer.
Let me know if this helps!