First we multiply 2x*-1, which gives us -2x.
And that means the answer is y = -2x+3.
Hope this helped! c:
Answer:
Step 1: Multiply each equation by a suitable number so that the two equations have the same leading coefficient. ...
Step 2: Subtract the second equation from the first.
Step 3: Solve this new equation for y.
Step 4: Substitute y = 2 into either Equation 1 or Equation 2 above and solve for x.
Step-by-step explanation:
The beginning has 12 seconds, the middle part has 36 and the end has 72 seconds.
Let’s separate the song into three parts and write and equation that equals to 120 seconds.
120= x + 3x + 6x
120= 10x
X=12 seconds
Yes every percent is a ratio and ever ratio is a percent Hope this helps
Answer:
Its 15 tables
Step-by-step explanation:
