Answer:
Step-by-step explanation:
step 1
Find the slope
The formula to calculate the slope between two points is equal to
we have
the points (−1,12) and (1,2)
substitute
step 2
we know that
The equation of the line in slope intercept form is equl to
where
m is the slope
b is the y-intercept
we have
substitute in the linear equation and solve for b
therefore
Answer:
Step-by-step explanation:
r=4*l
t=r-8
t=4l-8
r+t+l=100
4l+4l-8+l=100
9l-8=100
+8 +8
9l=108
:9. :9
l=12 Layla score
4*12=48 Rani score
48-8=40 Tash score
verify 12+40+48=100 correct
2.5/x = 1/16
cross mutiply
x = 40 oz
40 oz - 6oz = 34 oz
She has 34 oz or 2 1/8 pounds
I think the similar triangle is d and b for this question
Answer:
-2
Step-by-step explanation:
If x were -22, then you are dividing by -2 + 2, which equals 0. You can't divide by 0.
