Write an equation of a line with the given slope and y-intercept. m = –2, b = 4 y = 4x – 2 y = –2x – 4 y = -1/2x 4 y = –2x 4

Step-by-step explanation:

Given the values of m=-2, b=4

we have to write an equation of line with above values.

As the general equation of straight line is

where m is the slope and b is y-intercept

Substitute the values of m and b in above equation

m=-2, b=4, we get

which is the required equation of line.

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.