Get personalized answers to your specific questions with IDNLearn.com. Get prompt and accurate answers to your questions from our community of experts who are always ready to help.

Find the equation of the linear function represented by the table below in slope-
intercept form.
х
у
1
8
2
12
3
16
4
20


Sagot :

Answer:

y = 4x+4

Step-by-step explanation:

Using the coordinate point (1, 8) and (2, 12) from the table

Slope m = 12-8/2-1

m = 4/1

m = 4

Get the intercept

Substitute m = 4 and (1, 8) into y = mx+c

8 = 4(1) + c

8 - 4 = c

c = 4

Get the required equation

y = 4x + 4

Hence the required linear equation is y = 4x+4