Answer:
y=-2x+6
Step-by-step explanation:
y=mx+b
b= y-intercept
b=6
m= slope
m=y2-y1/x2-x1
take 2 points from the graph
(-3,10) and (3,2)
2-10/3-(-3)
-8/6
-4/3
Answer:
-45.46
Step-by-step explanation:
Its a because you have to do the change in y over the change in x which is
y2-y1
------
x2-x1
Answer:
-42
Step-by-step explanation:
negative * negative = positive
positive * negative = negative
negative * positive = negative
(-6)(-7)(-1) =
= 42(-1)
= -42
Answer:
$30.41
Step-by-step explanation:
To find the tax she paid take the total amount times the rate of tax
24.20x.05=1.21
Then add the tax to the amount she paid before tax was added and the tip
$1.21+$24.20+$5=$30.41
So she spent $30.41 at the restaurant
