Solve the inequality 4x - 1 > 15

Which graph represents the following piecewise defined function?

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

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?