Answer:
d = -1/5c + b
Step-by-step explanation:
1/b - 1/d = 5c
- 1/d = 5c - 1/b
1/d = -5c + 1/b
d = -1/5c + b
Answer:
12.241km
Step-by-step explanation:
18.75 - 6.509 =12.241
Answer:
4x + 15y = 12
Step-by-step explanation:
The standard form of a linear equation is Ax + By = C where A and B cannot be fractions and A is not negative. To write in standard form, move -5/2y to the other side of the equal sign. Then clear the denominators by multiplying the equation by 6.
2/3x=-5/2y+2
2/3x + 5/2y = 2
6(2/3x + 5/2y = 2)
4x + 15y = 12
Answer:
Domain: {-3, 0, 2, 4, 5)
Range: {1, 2, 3, 7}
The relation is a function because for every x-value there is one y-value. In other words, for every input there is one output.
It’s not a function because the domain (the X) is repeating...
X cannot repeat if you want it to be a function