Question

2x < 8 - 4(2 - x)

Answer 1

Equation is:
\[2x<8-4(2-x)\]
Expand:
\[2x<8+(-4*2)+(-4*-x)\]
\[2x<8-8+4x\]
Simplify
\[2x<0+4x\]
\[-2x<0\]
\[x>0\]

Answer 2

Do you understand, @zariyahd?

Answer 3

yes

Answer 4

A student has solved this inequality. Is the student's answer correct? Explain.

3 - 4z < 7

z < -1

Answer 5

Great :) If this helped, please press the Best Response button. Thanks

Answer 6

Oh, let me see

Answer 7

whats the answer to this ?

Answer 8

Equation is:
\[3 - 4z < 7\]
Move the \(3\) to the RHS
\[-4z<7-3\]
\[-4z<4\]
Find z
\[z<\frac{4}{-4}\]
\[z<-1\]
So yes, your student is right :)

Answer 9

The solution for the inequality is X less or equal than minus 4

2 less or equal than 1 space minus space 1 over 4 X

Answer 10

is the true or false