Please see the pic. I'd solved in it and I'm so sorry for cuttings.
4x+ 3 = 3(2x-5) ;x=2; x^{2} = 4
Answer : domain: {x | x is a real number}; range: {y | y >- 8}
the domain and range of 
For exponential function , there is no restriction for x
So domain is all real numbers
For exponential function , 
The range is y > b
The range of 
is y> -8
domain: {x | x is a real number}; range: {y | y > –8}
Answer:
1 meter to the Left
Step-by-step explanation:
Displacement is the distance between the start and ending points
By having it at first 2 meters to the left, then to move it back 1 meter to the right, you are subtracting from the initial movemnet to the left.
(2-1) = 1 meter to the Left
Let
x---------> the distance that the Parker family drive on the first day in miles
we know that
1.5*x=180
solve for x
x=(180/1.5)=120 miles
therefore
<u>the answer is</u>
the Parker family drive on the first day 120 miles
