brittanysanders
30.10.2021 •
Mathematics
Which number line represents the solution to the inequality -4W + 7 75?
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Ответ:
29
61
Step-by-step explanation:
x^2 - 20
x = 7 and 9
Evaluate
We know the values of x, let's substitute them with the x in the problem :
(7)^2 - 20
49 - 20
29
(9)^2 - 20
81 - 20
61