Use the substitution method to solve the system of equations. 2x + 3y = 12
y = x-1

A. (3, 4)
B. (0,4)
C. (3,2)
D. (2,3)

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?

Is there an x intercept in the equation 60*1.15^x