Answer:
y = -7/2x + 17/2
Step-by-step explanation:
Slope = (-9 - - 2)/(5 - 3)
= -7/2
y-intercept: -2 - (-7/2)(3)
= -2 + 21/2 (-2*2+21)/2
= 17/2
Answer:
The answer is 1 - 16b.
Step-by-step explanation:
You have to collect like-terms :
Answer:
93/100
Step-by-step explanation:
If he wants to make 1/3 less then he wants to make 2/3 of the formula
so (F= formula)
if 3/5L = F
and you want to find how much L is in 2/3 then you take
3/5L (2/3) = F (2/3)
you get 6/18L = 2/3F which can be simplified as 1/3 L = 2/3 F
Tina should buy 6 packs of aa batteries and 2 packs of d batteries. the cost of each is given as.
6 packs of aa batteries = 6x3 = $18
2 packs of d batteries = 2x4 = $8
total cost = 18 +8 = $26
and aa batteries pack are 3 times greater than d batteries.