Answer:
y=-3x+4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-8-7)/(4-(-1))
m=-15/(4+1)
m=-15/5
m=-3
y-y1=m(x-x1)
y-7=-3(x-(-1))
y-7=-3(x+1)
y=-3x-3+7
y=-3x+4
Answer:
-8
Step-by-step explanation:
1/2 times 10 is 5. and a negative times a negative is a positive, so you have a positive 12, which becomes 5+12-25, which is -8
It is 1/3
3:3 =1
9:3 = 3
make sure that the top and bottom numbers divide with the same number :)
$3.50 being the amount the item <em>t</em> costs and <em>t</em> being the number of this item.
Answer:
$16.20
Step-by-step explanation:
90 x .18 (Turn percent into decimal by moving decimal 2 places left)
$16.20
