Answer:(when the equation is written as y=mx+b) the slope is the number m that is multiplied on the x, and the b is the y intercept that the point where the line crosses the vertical y-axis

Step-by-step explanation:y=mx+b

=(-3)x+(12)

y=-3x+12

4 0

4 years ago

Your friend really wants to buy the newest coolest cell phone which will cost him $310 he gets a job detailing cars and suvs and

RoseWind [281]

Answer:

$60c + 85s \geqslant 310$

Step-by-step explanation:

He needs to earn at least $310 so $60 per car is 60c and $85 per SUV is 85s. So the answer is the third option.

5 0

3 years ago

Read 2 more answers

Which equation represents a slope of −4<br> and y-intercept of (0, 2) ?

aksik [14]

Answer:

y = - 4x + 2

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 = - 4 and y- intercept = (0, 2) ⇒ c = 2

y = - 4x + 2 ← equation in slope- intercept form

5 0

4 years ago