Answer:
k=15
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Volume of prism:</u>
<u>The base is a right triangle, its area is:</u>
<u>The volume is:</u>
Correct choice is A
Answer:B
Step-by-step explanation:
If I am not mistaken the inequality would be 45x is greater than or equal to y since the minimum would be 45 minutes a day.
y = 1.4x - 4.8
the equation of a line in ' slope - intercept form ' is
y = mx + c ( m is the slope and c the y- intercept )
the partial equation is y = 1.4x + c
to find c, substitute (2, - 2) into the partial equation
- 2 = 2.8 + c ⇒ c = - 2 - 2.8 = - 4.8
y = 1.4x - 4.8 is the equation in slope- intercept form
