Answer: Hello There!!
w = -5/2
Step-by-step explanation:
4(w+1)=−6
Step 1: Simplify both sides of the equation.
4(w+1)=−6
(4)(w)+(4)(1)=−6(Distribute)
4w+4=−6
Step 2: Subtract 4 from both sides.
4w+4−4=−6−4
4w=−10
Step 3: Divide both sides by 4.
4w/4 = -10/4
Answer:
y= -2x-7
, slope = -2
Step-by-step explanation:
The slope of the line is -2.
Answer:
a 56.25 minutes
b 9.6 miles
Step-by-step explanation:
To find the rate, we take the miles and divide by the minutes
rate = 8 miles / 50 minutes
.16 miles per minute
A. how long to run 9 miles
We want to use the formula
d =rt where d is the distance, rate is the rate and t is the time
9 = .16 *t
Divide each side by .16
9/.16 = .16/16 *t
56.25 = t
It will take 56.25 minutes
B We have a time of 1 hour
We want to use the formula
d =rt where d is the distance, rate is the rate and t is the time
t = 1 hour, but our rate is in minutes
1 hour = 60 minutes so t = 60 minutes
d = .16 * 60
d =9.6 miles
It is 2 19/100, because the two is 200%, and the 19 is a prime number. hope this helps
Answer:
rise over run so......
8 over 5
Step-by-step explanation:
