(50 pionts asap) use the parabola tool to graph the quadratic function f(x)=2x2+24x+70 .

graph the parabola by first plotting its vertex and then plotting a second point on the parabola.

The vertex is at (-6,-2)

The x intercepts are (-5,0) and (-7,0)

The y intercept is at (0,70)

I hope this is of use to you

Step-by-step explanation:

answer: the first graph

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540