Answer:
y = - 
x + 5
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 )
Here m = - and c = 5 , then
y = - x + 5 ← equation of line
There is a fixed cost of $20 at the beginning, then each of the x tubes of paint costs $8.50. This means that all the tubes of paint will cost 8.5x. The total cost (including the canvas) will be 20 + 8.5x. The maximum amount is 54, so the inequality is:
20 + 8.5x <= 54
Solving gives:
8.5x <= 34
x <= 4
So the maximum number of tubes of paint is 4.
3/4 x 144 = 108
108 x 5/9 = 60
B. 60 female students voted for you.
Solve for the value of Y using the first equation, 3x-7, and then plug in 3x-7 wherever you see Y, because Y=3x-7. You can find X and then use that value of X and plug it into the equation to solve for Y
Answer:
Using
Step-by-step explanation:
SOH CAH TOA
Sine = opposite/hypotenuse
Cosine = adjacent/hypotenuse
Tan = opposite/adjacent
