Answer:
let me think
Step-by-step explanation:
i want free points
Answer:
9)x=11 y=3
11)x=18 y=5
Step-by-step explanation:
9) 9x+25=13x+19 13x-19+17y+5=180
9x+44=13x 129+17y=180
44=4x 17y=51
11=x y=3
11) 49+3x=7x-23 3x=11y-1
Answer:
345600000000 and 670
Step-by-step explanation:
2/3=x/148. First you cross multiply the 148 and 2. with that answer you divide that from 3 to get your x value
Answer: 98.66666666666667
Answer:
x = 11
Step-by-step explanation:
4x + 7 = 6x -15
4x - 6x = -15-7
-2x = -22 / : (-2)
x = 11
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)