exam
Maths Puzzle
Numerical Ability
Roberto invested some money at 7% and then invested $5000 more than twe the amount at 9%. His total income for two investments was $3950. How much was invested at 9%?
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exam Other Question
Please help.
Write the equation of the line with given slope and y-intercept. Then graph each line using the slope and y-intercept.
Slope: 5; y-intercept (0, -2)
Thanks
JMS
Discuss these functions and their graphs with your classmates.
y=e^x
log x^e