This would be 2 and 12/17
Answer:
8 cars and 7 vans
Step-by-step explanation:
Let c =number of cars
v = number of vans
c+v = 15
4c+6v = 74
Multiply the first equation by -4 to eliminate c
-4c -4v = -60
Adding the second equation
-4c -4v = -60
4c+6v = 74
-------------------
2v = 14
Divide by 2
2v/2 = 14/2
v = 7
There are 7 vans
c+v = 15
c+7 = 15
c = 15-7
c = 8
There are 8 cars
Answer:
-26
Step-by-step explanation:
Use the given formula to find the next terms.
c(1) = 6 . . . . . . given
c(2) = c(1) -16 = 6 -16 = -10
c(3) = c(2) -16 = -10 -16 = -26
The third term in the sequence is -26.
Answer:
the line is horizontal
Step-by-step explanation:
Note the y- coordinates of the 2 points the line passes through are equal.
This indicates that the line is horizontal and parallel to the x- axis
The equation of a horizontal line is y = c
where c is the value of the y- coordinates the line passes through.
Here the y- coordinates are 30, hence
Equation of horizontal line is y = 30