|2x + 1| < = 5
-5 < = 2x + 1 < = 5 ...subtract 1
-5 - 1 < = 2x + 1 - 1 < = 5 - 1
-6 < = 2x < = 4 ....divide by 2
-6/2 < = (2/2)x < = 4/2
-3 < = x < = 2
B. a number line with closed dots (because of the = sign) on -3 and 2 with shading in between
Answer:
B. Regular
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
150 bucks -120 for 30 then divide 5 is 6
Answer:Median=7.42
Mean=7.61
Step-by-step explanation:
Answer:

Step-by-step explanation:
In order to find the slope of this equation, we can convert it into slope-intercept form, where we can find the slope more easily.
Slope intercept form is usually in the form
, where m is the slope and b is the y-intercept.
Let's algebraically manipulate this problem so we solve for y.
<em>(Subtract 7x from both sides)</em>
<em>(Divide both sides by -2)</em>
<em>(Rearrange the equation</em>)
From here, we can now see our equation is
, in the form
. Since m is the slope, and
is m, our slope is
.
Hope this helped!