Which one of the following is a a solution of the system? y< -1,y> 8
a- no solution
b- (-2,4)
c-(6,9)
d(0,0)

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

What does the sign of the slope tell you about a line?