If y = x3 - 1, find the value of y when x = 2.

y = 7

Step-by-step explanation:

If y = x³ - 1,

When x = 2

y = 2³ -1

Note: 2³ = 2×2×2

y = 8 - 1

y = 7

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10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.