Answer:nothing at all
Step-by-step explanation:
Blah
Answer:
slope(m)=-3
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
3/5 ( x - 10 ) = 18 - 4x - 1
Combine like terms
3/5(x-10) = 17 -4x
Distribute
3/5x - 6 = 17 -4x
Add 6 to each side
3/5x -6+6 = 17 -4x+6
3/5x = 23 -4x
Add 4x to each side
3/5x +4x =23
Get a common denominator
3/5x + 20/5x =23
23/5 x =23
Multiply each side by 5/23 to isolate x
23/5x *5/23 = 23 * 5/23
x = 5
Answer:
They are proportional
Step-by-step explanation:
Proportionality:
They are proportional because the cost is going up by 10 the entire time and the hours rented is going up by 2 the entire time.
Graphing:
Go to the 2 on the x-axis (horizontal line)
Go up to the 20 on the y-axis (vertical line)
The points to graph are:
(2,20)
(4,30)
(6,40)
(8,50)
I put a pic of what your graph should look like below!
Answer:
B. the y-coordinate of the spaceship
Step-by-step explanation:
The y-coordinate of a point on the y-axis is called the y-intercept. The problem tells you that is where the <em>spaceship</em> is (not the alien).
