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If x = 3, what is the value of 8x + 25?

If X 3 What Is The Value Of 8x 25 class=

Sagot :

When x = 3, then the expression:

8 x + 25 is written replacing the "x" with 3 in the implicit product times 8:

8 (3) + 25 = 24 + 25 = 49

So please select the last option among the possible answer (option D)

A second question states that if x = 14 and y = 6, evaluate the expression:

x - 7 + 4 y

So, as we did above, we replace the x and the y in the expression with the appropriate values:

(14) - 7 + 4 (6)

14 - 7 + 24 = 31

So please again select the Answer 31 from your options.