Answer:
Slope= 30
Speed = 30 miles per hour
Step-by-step explanation:
Given two points the slope will be change in y over change in x
OR (y-y1)/(x-x1)
(120-60)/(2-1) = 60/2 = 30miles/hr
Answer: y = -2x + 7
Step-by-step explanation:
Slope intercept form is the same as solving for y in the equation .
So solve for y and it will be in slope intercept form.
12 - y = 2x + 5 Subtract 12 from both sides
-12 -12
-y = 2x -7 Now divide both sides by -1
y = -2x + 7
Answer:
18.84956, 18.84 if rounded to the nearest hundredth, and 18 if rounded to nearest whole number.
Answer:
5.50x>85
if you divide 85 by 5.50 you get 15.4545455
so, you would need to walk 16 dogs to earn at least $85
Step-by-step explanation:
