3 years ago

Heather was asked to graph 3x - y = -4 by using slope and y-intercept. Her graph is shown.

1 answer:

7 0

A. If you subtract -3x from both sides, you get -y=-3x-4 and then everything has to be subtracted by -1 so you get y=3x+4

You might be interested in

What is the slope of the line y = 3?

bonufazy [111]

Answer:

slope = 0

Step-by-step explanation:

y = 3 is the equation of a horizontal line parallel to the x- axis.

Since it is parallel to the x- axis then slope = 0

5 0

2 years ago

Price __________ works because human minds assign disproportionate weight to the first information they receive when making deci

Burka [1]

Answer:

Anchoring

Step-by-step explanation:

Price anchoring is when potential buying rely on first price information about the commodity to buy. Price anchoring is used to create a price reference point when making decision as compare to old price. It also gives customers perception of future price.

7 0

3 years ago

So lost please help me out with this question

mixas84 [53]

I cannot see the problem

6 0

2 years ago

decide if the following change is an increase or decrease. then determine the percent of change. 48 inches to 30 inches

Wewaii [24]

48 inches to 30 inches is a decrease.
percent decrease = change/original value x 100%
= (48 - 30)/48 x 100%
= 18/48 x 100%
= 37.5% decrease

3 0

3 years ago

What is the equation of a line with an x-intercept of -3 and a y-intercept of 5?

Yuri [45]

Answer:

Step-by-step explanation:

6 0

2 years ago