Answer:
the answer is 30 u were close u idiot but you aren't good enough dorry but u Americans are stupid and hell
scam
The answer I believe would be 3/4
Remember to count from point to point using rise/run
I hope this helped :D
Answer:
1) James brother is 10-x years old
2) James was 3 years ago x-3 years old
3) James brother was 3 years ago 7-x years old
4) 3(x-3)=7-x
5) James is 4 years old, his brother is 6 years old
Step-by-step explanation:
3) 10 - x - 3 = 7 - x
5) 3* James age 3 years ago = James brothers age 3 years ago
<=> 3*(x-3) = 7-x
<=> 3x - 9 = 7 - x
<=> 4x = 16
<=> x = 4
Sometimes when you’re doing math, it’s easier to line your numbers up when you have your ratio as a decimal! Hope it helped
In slope intercept form it is y=2/3x-4
In point slope form it is 2/3x-y-4 :)
