Systems of equations with graphing: Khan Academy Estimate the solution to the system of equations using a interactive graph to find the solution
y=-2x-5
y=2x-2
choose 1 answer
A) -1 3/4,y=-3 1/2
B) - 3/4,y=-2 1/2
C)x=-3/4,y=-3 1/2
D)-1 3/4,y=-2 1/2
Interactive graph:

Which verbal expression best describes the algebraic expression 3x ÷ 5? the quotient of three times some number and five the product of some number and five divided by three the quotient of three and some number times five the sum of three and some number divided by five