A(1) = -6 +(1 -1)*(1/5) = -6
A(4) = -6 +(4 -1)*(1/5) = -5 2/5
A(10) = -6 +(10 -1)*(1/5) = -4 1/5
Vertical because the interior angles of vertical angles are congruent.
Well to my knowledge we need to find <span>how many people with that amount equal 2 for the amounts of peanuts. So lets go one by one.</span>
2 friends = 4/5 of a bag of peanuts left together. - 0.8 left
<span>3 friends = 6/5 of a bag of peanuts left together. - 1.2 left </span>
<span>4 friends = 8/5 of a bag of peanuts left together. - 1.6 left </span>
<span>5 friends = 10/5 of a bag of peanuts left together. - 2 left </span>
<span>So, there are 5 friends total.
5 friends
:)</span>
Answer:
Step-by-step explanation:
Let the numbers are x and y.
<u>Then the equations are:</u>
- x + y = 10 (blue line)
- x - y = 2 (red line)
<u>The graph are attached with the intersection marked: </u>
