Use the points to find the equations of both your lines.
By using the formula for finding slope where: m = (y2-y1) / (x2-x1)
Your first equation is y = -2x+4
Your second equation is y = -2x+7
Normally you want to set these equal to each other and see where they are equal... however, as you can clearly see, these two equations are parallel. Parallel equations don't intersect, which would mean your answer is A, no solutions.
solution for #18 is C and for #19 is D
Answer:
Apples
Step-by-step explanation:
To find the cost per pound you need to divide the amount of money by the amount of apples: $6/5 which equals $1.2 or $1.20
Answer:
the answer is -34x^-4 y^19
Step-by-step explanation:
i hope this helps
Answer:
The above has one solution
Hope this helps
