-2x+5y=7
add 2x to both sides:
5y=2x+7
Divide everything by 5 to get y by itself:
y = 2/5x+7/5
————————————
2x-5y=-7
Subtract 2x from both sides
-5y=-2x-7
Divid by -5 to get y by itself
y=2/5x+7/5
Job B
Explanation:-
- If salary be x then The equation for his Job A is 3000x+500
- For job B the equation is given by 2900x+2000
Bonus is 4times more and salary is only $100less .
Hence he will earn more from Job B
950 and 900 if kept 949 but if its fifty and above itd be 1,000
Answer:
-1 1/2 (-3/2), -1 1/3 (-4/3) -1 1/4 (-5/4), -1 1/5 (-6/5), -1 1/6 (-7/6)
Step-by-step explanation:
Answer:
the process is entirely different