They need to purchase 13.27372828 shirts
Answer:
m+2
Step-by-step explanation:
Collect like terms
m-8+10
Calculate the term
x+2
Hope this helpsʕ•ᴥ•ʔ
X can be any number in the graph as long as it is on the x-axis therefore you can put x as -1,0 and 1. Then you would need to replace the ‘x’ in the equation so it would look like y=-2*1+3. You replace ‘x’ with every number you put in the x boxes. Then just solve the equations
y=-2*1+3
Y=-2*0+3
Y=-2*-1+3
They would give you the y axis coordinates so then you just put them together for the middle column.
Answer
y=-2*1+3=1
Y=-2*0+3=3
Y=-2*-1+3=5
Coordinates are (1,3) (0,3) (-1,5)
Answers:
and
See note below
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Explanation:
First we replace f(x) with y. Then we swap x and y. Afterward, solve for y to determine the inverse function. The m value cannot be zero to avoid dividing by zero.
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For the formula h(x) = 2x-9, we see that m = 2 and b = -9
So the inverse for h(x) would be:
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Note: The function is the same as saying or , so it will depend on what format your teacher wants.
Answer:
19
Step-by-step explanation: