Please help me with this question :)​

9514 1404 393

  -4/5 ≤ x

Step-by-step explanation:

The smaller x-term is on the left. It is convenient to subtract that to put all of the x-terms together.

  4x +4 ≤ 9x +8 . . . . . given

  4 ≤ 5x +8 . . . . . . . . . subtract 4x from both sides

We want the x-term by itself, so we need to subtract 8 from both sides.

  -4 ≤ 5x . . . . . . . . . . subtract 8 from both sides

  -4/5 ≤ x . . . . . . . . . divide both sides by 5 to get x alone

the answer is 175.4379

step-by-step explanation:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1