2x + 5 greater then or equal to -1 What is x

Mathematics

2 answers:

Evgesh-ka [11]3 years ago

7 0

Answer:

x ≥ -3

Step-by-step explanation:

2x + 5 ≥ -1

-5 -5

2x. ≥-6

divide both side by 2

x ≥ -3

Zanzabum3 years ago

5 0

So According to this equation
2x + 5 = -1
=> 2x = -1-5 (As when 5 goes to the right side so it sign changes)
=> 2x = -6
=> x = -6/2 (as when 2 goes to the right side it gets divided)
*Ans = x=-3*
Hope it helps you!

You might be interested in

Width of a rectangle with the length of x+6 and area x^3+2x^3-5x-66

In-s [12.5K]

Hello :
A= W×L
W =A/L
W = (<span>x^3+2x^3-5x-66) / (x+6).......
</span>Review your statement........

4 0

3 years ago

Find the value of x in each figure number 5 please

Stells [14]

So the angle that's next to the 62 is 118. Now that means the other angles have to add up to 62. 62-14= 48 and 48/2 is 24 so X=24. Good luck! :)

7 0

3 years ago

Read 2 more answers

the equation 7x - 3y = 42 relates to x and y. find three pairs of points (x,y) that make the equation true.

Sloan [31]

If it doesn't matter whether the points are integers or not you can just pick a number for either y or x and solve for the other variable. For example, if you pick 3 to be your x, plug it in and then solve for y. Start out with: $7x-3y=42$ Plug in 3 for x: $7(3)-3y=42$ . Then, $21-3y=42$ . Subtract 21 from both sides and then divide by -3 on both sides. You end up with y=-7 so one of your points is (3, -7)