Answer:
2x + 4y = 12 and y = -1/2x + 3
Answer:
6 calls
pls mark brainliest if possible
Step-by-step explanation:
12 min/4 phone calls
unit rate: 3 min per phone call
c=#of calls
3c = 18
c=6
6 calls
X is 20, as 33 * .66 is 22.
The answer to problem one is the value 96
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Explanation:
(g o h)(-7) is the same as g(h(-7))
We need to find the value of h(-7)
h(t) = t^2+1
h(-7) = (-7)^2+1 ... replace t with -7
h(-7) = 50
g(h(-7)) turns into g(50) after we replace "h(-7)" with "50"
Now compute g(50)
g(t) = 2t-4
g(50) = 2*50-4
g(50) = 96
So because g(50) is the same as g(h(-7)), this means g(h(-7)) = 96
Since (g o h)(-7) is the same as g(h(-7)), this means (g o h)(-7) = 96
Answer:
Linear polynomial.
Step-by-step explanation:
A linear polynomial is written with a degree 1. An example of a linear polynomials includes 3x + 5. This is what 5b - 1 is.
Hope it helps!
