The eiffel tower is about 301 meters tall. cooper is making a scale model of it using the scale 750 meters : 1 meter.
to the nearest tenth of a meter, what will be the height of the scale model?
enter your answer as a decimal in the box.

The answer would be 0.4 becuase you have to round

00

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18