Answer:
y=3x-5
Step-by-step explanation:
First find the slope, 4+2 over 3-1, giving you the slope of three
then set up your equation, y=3x+?
I played with the y=3x - part on the website desmos graphing calculator, I first inserted the points then found the slope and then played with the equation till it went through both the points.
3 buses to 11 cars is the ratio
AnswerMove
150
150
to the left of
a
a
.
150
a
,
2
h
o
u
r
s
Step-by-step explanation:
The student added 9 1/2 instead of adding -9 1/2
Set up an equation that models the problem:
46 * x = 423, where x is the number of lawns he needs to mow.
then x = 423/46 = 9.19
Round up to 10 lawns.