Answer:
y=(-5/4)x-4
Step-by-step explanation:
y=(-5/4)x+7
(-4,1)=(x,y)
y=mx+b
1=(-5/4)(-4)+b
1=5+b
b=-4
when finding a parallel slope you use the same slope given so y=(-5/4)x-4
10
Expand
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2
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i
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(
4
+
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(
2
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(
4
+
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using the FOIL Method.
Tap for fewer steps...
Apply the distributive property.
2
(
4
+
2
i
)
−
i
(
4
+
2
i
)
2
(
4
+
2
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)
-
i
(
4
+
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)
Apply the distributive property.
2
⋅
4
+
2
(
2
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)
−
i
(
4
+
2
i
)
2
⋅
4
+
2
(
2
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-
i
(
4
+
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)
Apply the distributive property.
2
⋅
4
+
2
(
2
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)
−
i
⋅
4
−
i
(
2
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)
2
⋅
4
+
2
(
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-
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⋅
4
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(
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Simplify and combine like terms.
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Simplify each term.
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8
+
4
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2
8
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2
Add
8
8
and
2
2
.
10
+
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10
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4
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-
4
i
Subtract
4
i
4
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from
4
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4
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.
10
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0
10
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0
Add
10
10
and
0
0
.
Answer:
Option A
$16393
Step-by-step explanation:
Deductions
Percentage deductions total will be 2%+6.2%+1.45%=9.65%
Deduction due to federal tax=52*67=$3484
Total deductions will be (9.65*22000/100)+(52*67)=2123+3484=$5607
Net salary= Gross salary- Deductions
Net salary= 22000-5607=$16393
Answer:
75
Step-by-step explanation:
Let x represent the number of bullfrogs in the population.
We have been given that in a study of the population density of bullfrogs, 25 are captured and marked in the first sampling. Five days later, 30 frogs are captured, 10 of which have marks.
We will use proportion to solve our given problem as:
Therefore, the estimated number of bullfrogs in the population would be 75.
Adjacent and supplementary- the 2 angles are next to each other and they form 180 degrees
