The inverse of an equation is the opposite of the equation
The inverse of the function is 
<h3>How to determine the
inverse of the
function </h3>
The equation is given as:
Divide both sides of the equation by 2
Open the bracket
Take the square roots of both sides
Add 2 to both sides
Swap the occurrences of x and y
Hence, the inverse of the function is
Read more about inverse functions at:
brainly.com/question/8120556
Answer:
The measure of angle A is 115°
Step-by-step explanation:
we know that
The sum of the internal angles of a triangle must be equal to 180 degrees
so
∠C+∠A+∠B=180°
substitute values and solve for x
x°+(3x-35)°+(x-35)°=180°
5x°=180°+70°
x=250°/5=50°
Find the measure of angle A
∠A=(3x-35)°
substitute the value of x
∠A=(3(50)-35)=115°
Answer:
Non-linear.
Step-by-step explanation:
Ok so x is the original price and we want to solve if the original price was 48 so x=48. When we substitute this into the equation we get 0.75(48)-0.15(0.75x48). When we simplify this expression we get 30.6. The current price is $30.60. Hope this helps.
