Answer:
7
Step-by-step explanation:
There are 70 tables, and 1/10 is reserved. So the number of tables is given by

-6 x -4 = 24
24/-6 = -4
24/-4 = -6
Hope this helps :)
1. solve for X and y using both equations to find the point they cross in
−x − y = −5
y = x + 1
Plug in y into first equation
-x-(x+1)=-5
-x-x-1=-5
-2x-1=-5
+1 both sides
-2x=-4
÷-2 both sides
x=2 solve for y
y=2+1
y=3
(2,3)
2. you can set them equal to each other so 2x+4=3x+1
Answer:
90,502,084.19
Step-by-step explanation:
Just add them together
Answer:
A
Step-by-step explanation: