Answer:
The linear model of her monthly earnings is; Y =1200 +0.03*X. The amount earned is 1350; choice A
Step-by-step explanation:
Let Y denote her monthly earnings and X her total sales. The linear model can thus be formulated as; Y =1200 +0.03*X. We are then to find the value of Y given X =5000. We simply substitute X =5000 into the linear model which yields; Y =1350
X=7
add 3 to both sides.
hope this helps!
Area = length x width and volume = length x width x height soo you would have to multiple 4 and 25 and that’s 100
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It’s a 90 degree clockwise rotation as coordinates become (y,-x).
