Use the x- and y- intercepts to graph the function

Mathematics
Tutor: None Selected Time limit: 1 Day

Equation is;

-7x+4y=-28

Apr 14th, 2015

The x intercept means that y is equal to 0 so substitute that in for y to find x. 

-7x + 0 = -28

x = 4

One point on the graph would be (4, 0)

The y intercept means that x will be equal to 0 

0 + 4y = -28 

y = -7

One point one the graph is (0, -7)

Simply connect the points together to get the graph.

Apr 14th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Apr 14th, 2015
...
Apr 14th, 2015
May 26th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer