Which representation shows a nonproportional relationship between x and y? © y = x
-8-7-6-5-4-3-2-1
x
У
х
y
-1.6
-5
-1
-0.8
-3
-2.
-0.2
1
2
1.8
0.4
1.2.
5
3
3

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price