Two ocean beaches are being affected by erosion. the table shows the width, in feet, of each beach at high tide measured where 1995 is represented by year 0.

year number western beach width (in feet) dunes beach width (in feet)
0 100 25
5 90 45
10 80 70
11 78 75
12 76 80
15 70 95
describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.
between which years will the beaches have approximately the same width?
assuming these rates remain constant, what can do you get a better approximation of when the two beachs will have the same width?

5.25 ounces

step-by-step explanation:

divided 3/4 and 6

simplifying

5(x + -6) = 2(x + 3)

reorder the terms:

5(-6 + x) = 2(x + 3)

(-6 * 5 + x * 5) = 2(x + 3)

(-30 + 5x) = 2(x + 3)

reorder the terms:

-30 + 5x = 2(3 + x)

-30 + 5x = (3 * 2 + x * 2)

-30 + 5x = (6 + 2x)

solving

-30 + 5x = 6 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-30 + 5x + -2x = 6 + 2x + -2x

combine like terms: 5x + -2x = 3x

-30 + 3x = 6 + 2x + -2x

combine like terms: 2x + -2x = 0

-30 + 3x = 6 + 0

-30 + 3x = 6

add '30' to each side of the equation.

-30 + 30 + 3x = 6 + 30

combine like terms: -30 + 30 = 0

0 + 3x = 6 + 30

3x = 6 + 30

combine like terms: 6 + 30 = 36

3x = 36

divide each side by '3'.

x = 12

simplifying

x = 12

this should .

step-by-step explanation:

what was your answer?

c

step-by-step explanation: