Answer:
y=-1/2x+7/2
Step-by-step explanation:
two lines are perpendicular if the product of the slopes is equal to -1
the slope for y=2x+4 is 2
2*x=-1
x=-1/2
the formula for the slope is
(y2-y1)/(x2-x1)=m
we know y1 and x1
(y+5)/(x+3)=-1/2
y+5=x+3/2
2y+10=x+3
2y=x-7
y=-1/2x+7/2
g(-5)=6
g(9)=3
this can be solved by simply looking at the graph.
Answer:
30.75
Step-by-step explanation:
by dividing the total by 4 you get your answer to be 30 dollars and 75 cents per boy
My best guess is c= 4.20h
Sorry if I’m wrong
Answer is 20 by plugging the 4 in the equation it equals 20