For the function N(y)=-3y-7, evaluate N(1)

N(1) = -10

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

to Right

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

N(y) = -3y - 7

N(1) is y = 1

Step 2: Evaluate

Substitute in y [Function]:                                                                               N(1) = -3(1) - 7[Function] Multiply:                                                                                     N(1) = -3 - 7[Function] Subtract:                                                                                         N(1) = -10

You need to divide 210 square inches by 35 inches and that’s going to give you 6 inches and that’s the length of the hypothenuse of the right triangle i hope that this you : )