Convert to Y=MX+B to make it easier, minus 2x from both sides to get -7y=-2x+14, then divide it all by -7 to get y=2/7x-2. 2 equals your starting point, from there go down 2 and over 7 for you slope and repeat until the graph is done.
7 + 7 + 7 + 7 = 30
7 repeats itself 4 times to equal 30
Answer:No solution
Step-by-step explanation:
Solve for any of the variables; for instance, :
Then
Let ; then the intersection is given by the vector-valued function
or
Answer:
the answer is B