Answer:
infinite
Step-by-step explanation:
y and x can be any numbers because they're independants
Answer:
x = -9, y =3
Step-by-step explanation:
x + 2y = -3
x - y = -12
Subtract to two equations to eliminate x
x + 2y = -3
-x + y = 12
---------------------
3y = 9
Divide each side by 3
3y/3 = 9/3
y = 3
Now we can find x
x-y =-12
x - 3 = -12
Add 3 to each side
x-3+3 = -12+3
x = -9
Answer:
what
Step-by-step explanation:
what
The first thing we are going to do for this case is define variables.
We have then:
x: number of days
y: number of pages remaining.
We write the linear equation that models the problem:
The intersection with the vertical axis is:
We evaluate x = 0:
We get the point:
The intersection with the horizontal axis is:
We evaluate y = 0:
We get the point:
Answer:
The graph is:
Graph located in the bottom left.
Answer:
37b was amount time biking. His distance walked was 3 times open parenthesis 7 minus b close parenthesis. Total distance was 208 miles. 37b+3 multiplied by open parenthesis seven minus b close parenthesis equals 208. Then all you have to do is solve for b
Step-by-step explanation:
