Answer:
---------------------------------------------------------------------------------------
Nick billups is paid a salary of $900 a month, a 2 % commission on all sales, and 1.8 % more on monthly sales over $ 17,500.
In June, his sales were $ 48,500.
So, commission earned = dollars
= $558
Total salary for June = = $2428
Total commission for June = = $1528
----------------------------------------------------------------------------------------------
In July, his sales were 50,200.
So, commission earned = dollars
= $588.60
Total salary for July = = $2492.60
Total commission for July = = $1592.60
Answer:
y = x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (1, 4) and (x₂, y₂ ) = (4, 7)
m = =
= 1, hence
y = x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation.
Using (1, 4), then
4 = 1 + c ⇒ c = 4 - 1 = 3
y = x + 3 ← equation in slope- intercept form
Since this is a right triangle, you can use the pythagorean theorem, , to find XY. Since we know that 15 and 17 are our legs and that XY is the hypotenuse, we can solve it as such:
In short, XY is √514, or 22.67 rounded to the hundreths, units long.