Which best proves why the expressions 4(x+3) + 2x and 6(x+2) must be equivalent expressions? When x= 3, both expressions have a value of 30.
When x = 5, both expressions have a value of 42.
When x-1both expressions have a value of 18, and when x = 8, both expressions have a value of 60.
When x - 2. both expressions have a value of 15, and when X = 6, both expressions have a value of

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!

assuming this is from a math graphing problem.

7 would be on the x-axis which is the horizontal line on the graph

84 would be on the y-axis which is the vertical line on the graph

yep b and c r the correct got it! : )

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.