<span>this is how i did it
10(9)(d)= 210
90d= 210
d=2.3 feet.</span>
Answer: y=-5x-16
Step-by-step explanation:
Since we are given the slope and the point, we can plug in the point to solve for y-intercept.
4=-5(-4)+b [multiply]
4=20+b [subtract both sides by 20]
b=-16
Now, we know the equation is y=-5x-16.
1.)
-x=3-4x+6
3x=3+6
3x=9
X=3
c
2.)
-6+x=-2
x=4
B
Tan^-1 (27/48)
x ≈ 29.36°
hope this helps!
