3y2 + 5y – 10 = 0
what are the solutions to the equation above?
(a) u 5 8145
y=-2 - 2
and y =
5 √145
2 + 2
a
@
5 √145
5 145
y=-8-16 and y=-6 + 6
© , -
© v-
7745 and = 5 + van
1795 and = 5 +

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

a

step-by-step explanation:

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.