Solve the compound inequality. 8x≥-64 and 10x<60

User Generated

naanufgvat

Mathematics

Description

 1.Solve the compound inequality.

8x≥-64 and 10x<60
 
A.-8≤x<6
B.-8<x≤6
C.-8<x<6
D.-8≥x≤6
2.
 Solve: 6(x+4)=3(4x-2)
 
a.5
b.1
c.-5/3
d.-1
3.
 Simplify: 2y-3x^2+6x^2-3y
 
A.9x^2-5y
B.3x^-y
C.-3x^2-y
D.-3x^2-5y
4.
 Two friends left school at the same time and drove in opposite directions. One friend averages 40 miles per hour and the other friend averages 35 miles per hour. When will they be 150 miles apart?
 
a.2.140 hr
b.2.875 hr
c.1.875 hr
d.2.000 hr

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

Answers

1. A.-8≤x<6

2. A. 5

3. B. 3x^-y

4. D. 2.000 hr



Anonymous
Awesome! Made my life easier.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags