for these you need to rearrange the equations and do substitutions.
#3 = if x+y=5 then you know x = 5-y
now substitute that equation for x in the 2nd one so x + 2y = 8 becomes
5-y + 2y = 8 2y - y becomes 1y which becomes y then subtract 5 from each side to get y =3
now replace y with 3 in the first equation x = 5-3 so x = 2
so (2,3) is the answer
same type of work for #4
2x-y=6 ,S0 y = 2X+6
so now you have 4x+2(2x+6)=-4
that becomes 4x +4x+12 = -4
8x+8 = 1, x =1
y = 2(1)-6 = -4
so answer is (1,-4)
<span>The phrase "alongside the drawing by Michelangelo" is a A. prepositional phrase. The whole phrase starts with the preposition "alongside," which is why it is a prepositional phrase. Given that there are no verbs or adverbs in this phrase, it certainly cannot be a participial, verbal, or adverbial phrase. This is because participles and verbals refer to verbs, and adverbials to adverbs, which do not exist in this phrase.</span>
Answer:
It takes 9 or more months for the Apartment B to pay less than Apartment A.
Step-by-step explanation:
Apartment B:
8 x 350 = $2800
$2800 + $500 = $3300
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9 x 350 = $3150
$3150 + $500 = $3650
Apartment A:
$400 x 8 = $3200
$3200 + $100 = $3300
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9 x 400 = 3600
3600 + 100 = 3700
Its actually the first one because its a hexagon and that line Is the only line that can cut the shape in half
Answer:
The answer for this question is (-3.5,0.5)
