Hari's weekly allowance varies depending on the number of chores he does. He received $18 in allowance the week he did 14 chores, and $14 in allowance the week he did 6 chores. Write an equation for his allowance in slope-intercept form. The equation for Hari's allowance in slope-intercept form is

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?