Answer:
a. m=3
b. m= -1/4
c. m= 0.25
d. m= 7
Step-by-step explanation:
y=mx+b
Answer:
4.8 hr.
Step-by-step explanation:
Let h = time traveling 200 mi
125/3 = 200/h
125h = 600
h = 4.8 hr.
Answer:
The youngest sister would be 4 years old
Step-by-step explanation:
Answer:
Perimeter of the triangle is units
Step-by-step explanation:
Given a degree angled triangle
Let us calculate the length of side opposite the 30 degree angle
hypotenuse
units
length of side opposite the 60 degree angle
units
The perimeter of a triangle is equal to the sum of length of all three sides
Thus, the perimeter of this degree angled triangle is
units
Thus, the perimeter of the triangle is units
Answer:
-1/4 is the slope and the y intercept is -4
Step-by-step explanation:
Solve for y
x +4y = -16
Subtract x
4y = -x-16
Divide by 4
4y/4 = -x/4 -16/4
y = -1/4 x -4
This is in slope intercept form
y = mx+b where m is the slope and b is the y intercept
-1/4 is the slope and the y intercept is -4