7x+1 = (1/3)
2x + 2y = 28
Systems of equations.
Solve equation with single variable first.
7x+1 = (1/3) , x = (-2/21)
Substitute the value of x in second equation and solve for y.
2(-2/21) + 2y = 28, y = (296/21)
I’m assuming that isn’t the correct answer because you wrote the first equation incorrectly.
the Answer would be the Length of BC = 24 units. Since AB = AC you will get that the two are equal. Use this t solve for x.
The answer would be 73 degrees because 62 +12 = 73
Step-by-step explanation:
according to the table, the rate of change of the water level =
(40-50)/(2-0)
= -10/2
= -5 ft/hr
(8, 25)
Put 25 in for y and 8 for x. Answer checks out.
