Solve the equation by using the quadratic formula round to the nearest tenth of necessary a-2.1,0.8 b- 1.1,0,4 c-0.2,0.9 d- 0.9,0.7 e- 1.9,0.1

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.