What is the solution to the linear system represented by the matrix?
1 0 | -4
0 1 | 13

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Which graph of a hyperbola represents the equation 16x^2-y^2=16

Select the correct answer. which exponential function has an x-intercept? oa. (x) - 100x-5-1 ob. (x) = 3x4+2 oc. kx) = 7x-1 + 1 od. 1(x) =-3x+1 - 3