A domain is an input that you put in an equation(x). A range is an output (y) that is the result of a certain input.
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Answer:
66763
Step-by-step explanation:
47000*(1+0.105+0.17)+338+6500
Y = -5x -5
To check, we can insert 0 for y and -1 for x
0 ? (-5X-1) - 5
0 ? 5 - 5
0 = 0
So yes, the equation is correct
Answer:
15
Step-by-step explanation:
Use the distributive property
4x+4=64, then subtract
4x=60, then divide
x=15