-3x - 18 = 0
-3x = 18
x = -6
You have to start by using the distributive property on the left side.
3(2x-7)=5x+4
6x-21=5x+4 Then remove and combine alike terms.
+21 +21
6x=5x+25
-5x -5x
x=25
Answer:
12.6 feet
Step-by-step explanation:
we know that
The formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)
The slope is also the tangent of the angle of the opposite side (rise) divided by the adjacent side (run)
In this problem
we have



substitute


A bag holds 10 apples. The orchard sells 2430 apples in all. Divide the total by the part
2430/10 = 243
243 bags were used and sold.
hope this helps