a. use the substitution method to justify that the given system of equations has no solution. b. what do you know about the two lines in this system of equations?
By substituting in the first equation 4(-8 + 2y) -8y = -16
-32 +8y -8y = -16
-32 = -16
the left hand side not equal the write and side
So there is no solution for the system of equations
means the two lines are parallel
Answer from: Quest
part 1 answer = 8
part 2 answer = 72
step-by-step explanation:
part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.
part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.
Answer from: Quest
segment bisector
step-by-step explanation:
line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.
mark brainliest!
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