Answer:
Step-by-step explanation:
1) 4x + 3 <= 3x - 5
Subtract 3 from both sides
4x + 3-3 <= 3x - 5 -3
4x <= 3x - 8
Subtract 3x form both sides
4x - 3x <= 3x -3x - 8
x <= -8
Answer:
CHALLENGE ACCEPTED!!
Step-by-step explanation:
4x + 3 ≤ 3x - 5
4x - 3x ≤ -5 -3
x ≤ -8
sorry, cant draw the number line but hope the solution helps.
-2x > 6
-2x ÷ -2 > 6 ÷- 2
x > -3
1/8(3x - 16) < 4
3/8x - 2 < 4
3/8x < 4 + 2
3/8x < 6
x = 16
x - 3/2 ≥ -5
x - 3 ≥ -5 × 2
x - 3 ≥ -10
x ≥ -10 + 3
x ≥ 7
equation: y = x + 5
We start the function table at the y-intercept, which is listed as 5 in this equation. Since this is at the y-intercept, the x-value would be 0.
(0,5)
Next you use the slope to find the next x and y values. The slope is x, or 1. So whenever you move up a 1 x-value, you'll also move up 1 y-value.
(1,6)
A thing to consider is that you can just plug in any x-value you want and then you can solve the equation to get the y-value that goes with it.
Example:
y = x + 5 ---> y = 2 + 5 ---> y = 7
By doing this, you can easily get all of the functions in the table.(
(0,5)
(1,6)
(2,7)
(3,8)
(4,9)
(5,10)
(6,11)
(7,12)
(8,13)
(9,14)
(10,15)
Hope this helps, :)
Answer:
Step-by-step explanation:
(-2,3)
(-1,4)
(0,5)
(1,6)
(2,7)
plug in any numbers for x and solve for y. normally I recommend you to do -2,-1,0,1,2 for the x-values