Answer:
k = (-1/4)
Step-by-step explanation:
Given that,
The point (-2, k) lies on the line 2x – 4y + 3 = 0.
We need to find the value of k.
Put x = -2 and y = k in the given equation.
2(-2) – 4k + 3 = 0
-4-4k = -3
-4+3 = 4k
-1 = 4k
k = (-1/4)
So, the value of k is equal to (-1/4).
15 miles because it travelled 30 miles then travelled 15 miles in the direction of the station, so 30-15=15
Answer:
13 + 2x = 21 where x is the number of bottles of water
Step-by-step explanation:
pizza plus water = 21
13 + water = 21
Each water is 2 dollars
13 + 2x = 21 where x is the number of bottles of water
7% of $45:
= 0.07 * 45
= 3.15
Increase = $3.15
Answer:
Step-by-step explanation:
6x - 17 = 3x + 7
3x = 24
x = 8
