Answer
it is 91
Step-by-step explanation:
Answer:
x⁴ - x³ + 2x - 6
Step-by-step explanation:
Apparently i cannot write the equation needed so we will call it r(x) and the 2 given equations, a(x) and b(x) respectively
r(x) is the same as a(x) - b(x)
a(x) - b(x)
= x⁴ - 3x² + 5x - 7 -(x³ - 3x² + 3x -1)
= x⁴- x³ + (- 3x² + 3x²) + (5x - 3x) + (- 7 + 1)
= x⁴ - x³ + 2x - 6
Answer:
b = 
Step-by-step explanation:
35b = 7
Divide both sides by 35.
Reduce the fraction 
to the lowest terms by extracting and canceling out 7.
Hope it helps and have a great day! =D
~sunshine~
Ok
y=mx+b
b=yintercept
that's all you need to know
ok so we just list the yintercepts then order them
10,0.5,3,-5,7,-12
arrange from least to greatest
-12,-5,0.5,37,10
so the order of the functions is
y=-5x-12
y=0.5x-5
y=-4.5+3
y=-2x+7
y=2.5x+10
Answer:
6 gallons of water
Step-by-step explanation:
45 = xy
30 = 4y divide both sides by 4
y = 7.5
45 = 7.5x divide both sides by 7.5
x = 6
6 gallons of water
