What is the slope of the table below? х
у
-2.
-20
- 1
-23
0
-26
1
-29
a
1/3
b
3
С
- 1/3
- 3

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

How many solutions does the nonlinear system of equations graphed below have?

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189