The equation that show the relationship between Anna earning and time worked is y = 8.5h.
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Linear equation</h3>
Linear equation is in the form:
y = mx + b
where m is the rate of change, b is the y intercept and y, x are variables.
Let y represent Anna earnings for working h hours.
Since she charges $8.50 per hour to babysit. Hence:
y = 8.5h
The equation that show the relationship between Anna earning and time worked is y = 8.5h.
Find out more on Linear equation at: brainly.com/question/14323743
Answer:
Step-by-step explanation:
Since Christi earns $21 per hour, to find how much she earns by working 19 hours per week we need to multiply the hourly wage by the number of hours she works in a week:
Her weekly wage is $399
Answer: D) $399
Add 5 to both sides The Addition Property of Equality
Answer:
Step-by-step explanation:
log₂125 = log₂(5²) = 2log₂5 = 2k
