Ex: y=2x+4 <span>3x+y=9 <--Simply plug y into the second equation here and solve for x. When you find the solution for x, you can plug the solution to x into the 2nd equation to find y....Hope this helps!!!</span>

6 0

2 years ago

Which of the following inequalities match the statement “nine is more than a number”? 9 < n 9 ≥ n 9 ≤ n 9 > n

Andreyy89

The correct answer is 9>n since it doesn't say greater than or equal to, we can cross out the 2 and that leaves us with 9<n and 9>n but it actually says 9 is more than a number so that leaves us with 9>n

5 0

2 years ago

Workers have packed 1,400 glasses in 7 boxes. If they pack 3 more boxes, how many glasses will they have packed in all?

11111nata11111 [884]

1box = 1400/7 = 200

200×3=600

1400+600=2000

8 0

3 years ago

Read 2 more answers

What is the inverse of the function f(x) = 3x – 2?<br> f-1(x) =

Eddi Din [679]