For the equation 3(2x - 5) = 6x + k, which value of k will create an equation with infinitely many
solutions?

Classify the following triangle check all that apply

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.