oldcoolschool oldcoolschool

01-09-2017
Mathematics

contestada

30 Points :) !!
Evaluate the expression when x = 8 and y = 1.

x – y – 2
A.16
B.5
C.7
D.9

Respuesta :

bobby3702 bobby3702

01-09-2017

If x = 8 and y = 1 then 8 - 1 = 7 -2 = 5

so your answer is B.5

Answer Link

apologiabiology apologiabiology

01-09-2017

subsitute 8 for x and 1 for y

8-1-2
7-2
5
answer is B

Answer Link

Otras preguntas

Which of the following best characterize the county convention? Select all that apply. nominated the vice president nominated the governor elected the county

Concept that means identifying or giving credit to the owner or creative artist of a copyrighted

sebuah benda berjarak 8 cm di depan cermin cekung yang memiliki fokus 12 cm. perbesaran bayangan yang dihasilkan adalah?? tentukan juga M nya??

Suppose you buy a CD for $900 that earns 8% APR and is compounded quarterly. The CD matures in 3 years. Assume that if funds are withdrawn before the CD matures

The probability of drawing an even number or number greater than 4 containing the numbers 1-10, inclusive. Would the probability of this event be: A) 0.25 B) 0.

What is the mass-energy equivalent of a 0.15 kg baseball?

Lincoln's attitude toward slavery was _____. that it should be kept below the missouri compromise line to the pacific that he did not care one way or the other

Graph the functions and approximate an x-value in which the exponential function exceeds the polynomial function. y = 4^x y = 7x^2 + 4x - 2 a. x=-1 b. x=0 c.

Find the y-intercept using the point (5,3) and the slope -2

HELP WITH THIS I AM CONFUNSED