Solve 3x - 4 ≤ 2 or 2x + 11 ≥ -1. {x | x ≤ 2} {x | -6 ≤ x ≤ 2} {all reals}

For this case we must find the solution of the following system of inequalities:

or

Inequality 1:

We add 4 to both sides of the inequality:

We divide between 3 on both sides of the inequality:

Thus, the solution is given by all values of x less than or equal to 2.

Inequality 2:

We subtract 11 from both sides of the inequality:

We divide between 2 on both sides of the inequality:

Thus, the solution is given by all values of x greater than or equal to -6.

Thus, the solution set is given by:

(-∞, - 2] U [-6,∞)

That is, the solution set is given by all real numbers.

All real numbers

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation: