Answer:y = 4x - 5
Step-by-step explanation:
point slope form is in the form of y = mx + b. m is the slope so we plug thatin and have the equation y = 4x + b. since we also have a point on the line we can plug those into the equation too. -1 = 4 * 1 + b.
now we simplify that through algebra.
-1 = 4 + b
b= -5
sp we get b and we can say the equation is y = 4x -5
Answer: 3 bottles of sunscreen- $22.5,
2 beach towels- $30
and 3 floats- $30.75
Step-by-step explanation:
Answer:Final result :
5c + 3
Step-by-step explanation:Step by step solution :
Step 1 :
10c + 6
Simplify ———————
2
Step 2 :
Pulling out like terms :
2.1 Pull out like factors :
10c + 6 = 2 • (5c + 3)
Final result :
5c + 3
Answer:
9x
Step-by-step explanation:
let's say that x is the number we don't know
the product means multiplication
9*x=9x
so the answer is 9x
1/5 hour is 5/12miles. So 5/12*5 is 2 and 1/12 miles per hour.
