A equation of a linear function in a standard form:
Ax + By = C
<h3>Answer: YES. It's a linear function.</h3>
First, you would add 3/4+3/4 to see how many miles he walks each day. To get this you would simply add the numerators because the denominators are the same. This would get you to 3/4+3/4=6/4 You can then turn this fraction into a mixed number (1 2/4) which can be simplified into 1 1/2. He walks 1 1/2 miles one day and the second day he walks 1 1/2 miles. Add the two days together to get that in 2 days he walks 3 miles.
The final answer is 2 days. I hope I helped :)
.026 because 2.6%*100 is 0.026
If y is substitute into either of the original equation. The solution as an ordered pair are: x=-2; y=3.
<h3>The solution as an ordered pair</h3>
x + 3y= 7 equation 1
x+2y=4 equation 2
Solving for y
x+3y-(x+2y)=7-4
x+3y-z-2y=7-4
3y-2y=7-4
y=7-4
y=3
Substitute y=3 into equation 2
x+2y=4
x+2×3=4
x+6=4
Collect like terms
x=4-6
x=-2
Therefore the solution as an ordered pair are: x=-2; y=3.
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Answer:
6.3/7 or $0.90
Step-by-step explanation:
6.30 = 7
6.3/7 = 1
0.9
Hope this helps!