Given two equations containing x and y you are able to find two solutions x and y if they exist.
Hope this helps.
Answer:
1. $441.75
2. $456.50
Step-by-step explanation:
Question 1:
9.5 × 40 = 385
Jim will earn $385 dollars from his regular without overtime every week (pretend that he did not get paid overtime from that week.)
Since he got 40 regular hours plus 6.5 hours for overtime, his pay from last week is $441.75
9.5 × 46.5 = $441.75
Question 2:
Since she has gotten over $5000 in sales from that week, she earned $456.50
8550 - 5000 = $3550
3% of 3550 = 106.5
$350 + $106.5 = $456.50
Her expected total earning from that week is $456.50
The conjugate of a+bi is a-bi
-1-5i the conjugate is -1+5i
2x^3 + x^2 - 4x - (9x^3 - 3x^2) =
2x^3 + x^2 - 4x - 9x^3 + 3x^2 =
-7x^3 + 4x^2 - 4x <===
Answer(6,1)
Step-by-step explanation:
you need to use the midpoint formula
