Step-by-step explanation:
y = 2x + 6 means that the letter Y equals 2x plus 6. So add 2 and 6 which gives you 8 and you are with this: 8x or 8(x). If your teacher gave you the value of X multiply 8 by x since the eight is outside its parenthesis. Once you have that answer or just 8X put the result of 8x in the y box and the 8x in the x box (skip count from ther of which the value ur teacher gave u)
Use the same context with the next problem. Hope this helps.
F(x) = -x
f(x) = 1
f(x) = 2
f(x) = 3
f(x) = 2 − x
f(x) = 4
f(x) = x
Domain
Function Equation
1 ≤ x ≤ 2
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0 < x ≤ 1
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3 < x ≤ 4
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2 < x ≤ 3
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Answer:
80 feet
Step-by-step explanation:
L=4w following by the increase or 2
2(L-10) + 2(W+2) = 80
Answer:
Yes, she is right.
in y = m*x + b
b is the initial value or the y-intercept.
If you know that a line has a slope of m <em>(was not given)</em> and a y-intercept of 7, what is the equation for that line in slope-intercept form?
y = m*x + 7
First 1 trust me on this hope this help
