According to the graph, what is the value of the constant in the equation below? 20- (2, 18) height = - constant width 16+ height (4.9) (6,6) (12,3) width o a. 6 o b. 36 o c. 9 o d. 18
What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove