Answer:
1. 
2. 
3. 
Step-by-step explanation:
we already know the slope of the three lines.
We know that the equation of a line is

We only need one point.
1. First graph

pto (1, 2)
Then the equation is:

Now we substitute the point in the equation and clear b.


Finally the equation is:

2. Second graph.

pto (-2, 2)
Then the equation is:

Now we substitute the point in the equation and clear b.

Finally the equation is:

3. Third graphic

pto (-1, -3)
Then the equation is:

Now we substitute the point in the equation and clear b.


Finally the equation is:

Answer:
No solutions.
Step-by-step explanation:
y = 2(5) - x
x + y = 2
Solve for y in the first equation.
y = 10 - x
Put y as 10-x in the second equation and solve.
x + (10 - x) = 2
10 = 2
There are no solutions to the problem.
Answer:
yes tht is correct 180 degrees is a straight line
Step-by-step explanation:
It’s most likely they will pay with cash, because credit is the 2nd more done. It’s like a inference of what the person is going to pay with based on what people pay more on.
Length of CB = Length of AB -AC
= 34 - 12 = 22
therefore the answer will be b.22