y-intercept -3
slope 1/2
is sufficient info with which to write an equation for a straight line:
y = mx + b becomes y = (1/2)x - 3.
You should check this by determining whether or not (2,-1) satisfies this equation.
B.77.76 Sq in
I did 3.6^2 and then multiplied it by 6
Hope this helps :)
1. Add 5 to both sides
k/3 = 34 + 5
2. Simplify 34 + 5 to 39
k/3 = 39
3. Multiply both side by 3
k = 39 * 3
4. Simplify 39 * 3 to 117
k = 117
Answer: c. 3(c - 2)
Step-by-step explanation:
c. 3(c - 2) because, in order to get the total cost, you have to multiply the number of tickets (3) by the price of each ticket (c). Then, you have to subtract the discount (2) from that total cost.
