Use the linear combination method to add the system of equations and create a one-variable equation. x – 5y = 6 –x + 2y = –3 Whi
ch solution is correct? 7y = 3 7y = –9 –3y = –9 –3y = 3
2 answers:
Answer:
D
Step-by-step explanation:
i did the assignment.
Answer:
D
Step-by-step explanation:
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Answer:
449 100
Step-by-step explanation:
0.2% × 450000÷ 100=900
450000-900= 449 100
Answer: There's no question
Step-by-step explanation:
Answer:
No he is not correct. As the answer would be -2/5 = -0.4 and 5/-2 = -2.5 as the answer is also not opposite.
12 * 1.75 = 21.
easy as pie.
Something to help
123% ⇒ multiply by 1.23
75% ⇒ multiply by .75
5% ⇒ multiply by .05
