The daily cost of hiring an electrician, y, to work x hours on a repair project can be modeled using a linear function the electrician charges a fixed cost of $65 plus an additional cost of $35 per hour the electrician works a maximum of 8 hours per day for one day of work what is the range of the function for this situation. Option 1: 0≤x≤8
Option 2: 0≤x≤10
Option 3: 65≤y≤345
Option 4: 35≤y≤520

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

boxplot

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign