6.8/5 = 1.36
1.36 x 8 = 10.88
This means that the cost of an adult is $10.88
Answer:
x = -8
Step-by-step explanation:
Given the equation:

Note that

then

Rewrite the equation as

then

Answer:
x = 
Step-by-step explanation:
Given equation is,
ax + 3 = 23
To solve this equation for the value of x isolate the variable 'x' on the one side of the equation.
Step 1,
Subtract 3 from both the sides of the equation.
ax + 3 - 3 = 23 - 3
ax = 20
Step 2,
Divide the equation by a,

x = 
Therefore, x =
will be the answer.
I hope you can read this, and I hope you understand how I did 7. I probably overworked it, and it was possibly a simpler way to get it.
Answer:
Step-by-step explanation:
Y intercepts : 5,-1,3,7,1
X- intercepts: 2,3,1,-1
Its decreasing
It is a negative slope
Maximum : 7 for y
Min : -1