For y =4x-1 substitute 3 for x and find the value of y

y = 11

x = 3 : y = ( 4 × 3 ) - 1 = 12 - 1 = 11

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%