Answer: 77
Step-by-step explanation:
varies directly means: [tex]\frac{y}{x} = k[/tex]
Step 1: solve for k ⇒ [tex]\frac{y}{x} = k[/tex] ⇒ 7 = k
Step 2: input the given value and the k-value to find the unknown value: [tex]\frac{y}{11} = 7[/tex]
y = 11(7)
y = 77
