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Bezzdna [24]
3 years ago
13

Select all the ordered pairs that are solutions to the equation 5x + 2y = -8

Mathematics
1 answer:
Archy [21]3 years ago
3 0

Answer: (1,-2) (0,-4) (-4,0)

Step-by-step explanation:

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How do you write three hundred thousand five thousand sixty three in standard form
frez [133]

Answer:

305063

Step-by-step explanation:

300,000 + 5000 + 63 =

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i think this is correct, i am sorry if it is incorrect

8 0
3 years ago
Solve the equation. Check your solutions when necessary.<br><br><br>2x² − 7x = 4
prisoha [69]

Answer:

x= -1/2 = -0.500

x=4

Step-by-step explanation:

2x^2-7x-4=0

2x^2-8x+1x-4=0

2x(x-4)+1(x-4)=0

(2x+1)(x-4)=0

2x+1=0...2x= -1.. x= -1/2         x-4=0 .. x=4

checking the solution

2(-1/2)^2-7(-1/2)=4.....  4=4

2(4)^2-7(4)=4....... 4=4

5 0
3 years ago
Jill’s front door is 42” wide and 84” tall. She purchased a circular table that is 96 inches in diameter. Will the table fit thr
NikAS [45]
Yes she will fit it because 42+84=126. 126 is more than 96.
8 0
3 years ago
Find the slope given: (11, 12) &amp; (1,8)<br> m =
maksim [4K]
12/20 hope this help you
6 0
3 years ago
(4-3n) 8 simplify the expression
PSYCHO15rus [73]

Answer:32-24n

Step-by-step explanation:

Take 8 and 4 and multiply it and you get 32. Take 8 and 3 multiply or add 8 three times and you get 24 and also add the n so it’s 24n since the n goes no where, and you can’t really subtract a number with a letter with a number or a number with a different letter, you can only subtract or add it if it has the same letter on the number. Hope that helps.

5 0
3 years ago
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