Find the solution to the system of equations. You can use the interactive graph below to find the solution.
8x + 4y = 24
–7x + 7y = 28
X =
y =
y

b

step-by-step explanation:

step-by-step explanation:

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

x = 3 ± √(5+y)