Answer:
y
=
−
1
3
(
x
+
)
Step-by-step explanation:
The point-slope form of a linear equation is:
m
Where
,
is a point on the line and
is the slope.
Substituting the values from the point in the problem and the slope provided in the problem gives:
y=-1/2x
y-y1=m(x-x1)
y-(-2)=-1/2(x-4)
y+2=-1/2x+4/2
y+2=-1/2x+2
y=-1/2x+2-2
15,281
1. -11 2.-3
Make sure to simplify the equation..
example: 3(2x - 7) = 6x - 21
because 3 x 2 = 6 and 3 x 7 = 21
your allowance is $25 and your friends is $15
40/8*3=15
40/8*5=25
Answer: 30 weeks
wosejdjdduddd
B. y=−5x+1152