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B. Graph the following linear inequalities in two variables below. Extend the graph if necessary. 1. 4x - 3y < 12 2. x - 2y >4 3. x + 4y <4​

Sagot :

Answer:

1. Solve for x, 4x 3y < 12 : < 12 + 3y/4

Step-by-step explanation:

1.

STEP 1

4x 3y <12

STEP 2- add 3y to both side

4x 3y + 3y <12 + 3y

STEP 3- simplify

4x <12 + 3y

STEP 4- divide both sides by 4

4x/4 < 12/4 +3y/4

STEP 5- simplify

=<12 + 3y/4