bewellplus.gsu.edu
TMtorchmoon
TMtorchmoon TMtorchmoon
  • 08-02-2016
  • Mathematics
Answered

what is value of 2x-2y-2 for x = 3 and y = -2

Verified Answer :

mickiesfair
mickiesfair mickiesfair
  • 08-02-2016

You"ll have to substitute
2x-2y-2
2(3)=6
-2(-2)+4
and then there's 2 
6+4-2
8

Answer Link
dahamivherath
dahamivherath dahamivherath
  • 08-02-2016

2x-2y-2
=2×3-2×-2-2
=8 

answer- 8
hope it helps


Answer Link

Related Questions

jimmy johns made 27 sandwiches using 12 pounds of turkey How much turkey was used per sandwich
The US was seen by some as being racistTrueFalse
State evidence that makes it necessary to use more than one property to identify the substance given to the technician
Which statement is true of Native Americans in the late 1700s and early 1800s They often faced intense competition for lands They enjoyed special protection und
What do I put in the missing number box
what did a large earthquake in alaska initially cause
Which equations could model this problem Four friends purchased tickets to a play The total cost for all four tickets was 186 What was the unit price t per tick
Which of the following were characteristics of the senate during the early roman republic Select all that apply 2 pointswhich means 2 answers Nominated the trib
Most ATP produced in aerobic respiration occurs in what process
A puppy often follows its mother wherever she goes What kind of behavior are puppies displaying Habituation Imprinting Fixed action pattern