Sorry have no idea sorry cant help
Answer:
Mean:6
Mad:2.29
Step-by-step explanation:
Answer:
The distance from the house to the beach that is the same distance from the beach to the park is
Step-by-step explanation:
<em><u>The correct question is</u></em>
Elia rode her bicycle from her house to the beach at a constant speed of 18 kilometers per hour, and then rode from the beach to the park at a constant speed of 15 kilometers per hour the total duration of the rides was 1 hour and the distances she rode in each direction are equal. Let b be the number of hours it took Elia to ride from her house to the beach, and p the number of hours it took her to ride from the beach to the park.
Find the values of p and p
Let
b ----> the number of hours it took Elia to ride from her house to the beach
p ---> the number of hours it took Elia to ride from the beach to the park
we know that
The speed is equal to divide the distance by the time
so
The distance is equal to multiply the speed by the time
----> equation A
----> equation B
Solve the system by substitution
Substitute equation A in equation B and solve for p
Simplify
<em>Find the value of b</em>
Find the distance from the house to the beach that is the same distance from the beach to the park
Convert to mixed number
Answer:
3x−2y=12
Solve for y
.
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Subtract 3x
from both sides of the equation.
−2y=12−3x
Divide each term by −2
and simplify.
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y=−6+3x2
Rewrite in slope-intercept form.
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The slope-intercept form is y=mx+b
, where m is the slope and b
is the y-intercept.
y=mx+b
Reorder −6
and 3x2
.
y=3x2−6
Rewrite in slope-intercept form.
y=32x−6
Use the slope-intercept form to find the slope and y-intercept.
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Find the values of m
and b using the form y=mx+b
.
m=32
b=−6
The slope of the line is the value of m
, and the y-intercept is the value of b
.
Slope: 32
Y-Intercept: −6
Any line can be graphed using two points. Select two x
values, and plug them into the equation to find the corresponding y
values.
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Choose 0
to substitute in for x
to find the ordered pair.
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(0,−6)
Choose 1
to substitute in for x
to find the ordered pair.
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(1,−92)
Create a table of the x
and y
values.
xy0−61−92
Graph the line using the slope and the y-intercept, or the points.
Slope: 32
Y-Intercept: −6
xy0−61−92
Answer:
The equation use to find the value of R is .
Step-by-step explanation:
Given:
Total Number of flowers = 110
Number of orange flowers = 55
Let the number of red flowers be represented by 'R'
We need to find the equation used to find the value of R.
Solution:
Now we know that;
Total Number of flowers is equal to sum of Number of orange flowers and Number of red flowers.
representing in equation form we get;
Hence The equation use to find the value of R is .
On Solving the above equation we get;
We will subtract both side by 55 using Subtraction property of equality.
Hence There are 55 red flowers in the garden.