What should be her first step? Bao Yu is completing the square to solve the
polynomial equation.
x²-x-3=0
adding -x to both sides of the equation
adding -3 to both sides of the equation
isolating the first term, x?
isolating the constant, -3

i think it is d. hope this

add -60 to 120 which will result in : 2x+3y=180

then subtract 2x: 3y=-2x+180

lastly, divide by 2: y= -2/3x+60

hope this is the answer you're looking for: )

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.

we would never know : d

step-by-step explanation: