What is 5y−4=−3x in standard form?

5y+3x=4

Step-by-step explanation:

The standard form for the equation of a line is Ax+By=C  In this case with the equation 5y-4=-3x B=5 and A=-3 and C=-4 in order to get Ax and By on the same side we can add both -4 and -3x to both sides to get this in the correct form and we get 5y+3x=4

I hope this helps and please don't hesitate to ask if there is anything still unclear!

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.