How is 2.47 and 24,700 different
2 answers:
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Answer:
Step-by-step explanation:
We know that the line passes through the point (16, -10).
And we also know that it is parallel to
Notice that the slope of this line is -3/4
Remember that parallel lines have the same slope.
Therefore, the slope of our new line is also -3/4
Now, we can use the point-slope form:
Where <em>m</em> is the slope and (x₁, y₁) is a point.
So, let’s substitute -3/4 for <em>m</em> and (16, -10) for (x₁, y₁). This yields:
Distribute:
Simplify:
Subtract 10 from both sides:
This is in the form <em>y=mx+b</em>.
Therefore, our <em>b</em> is 2.
And our final answer is 2.
1. 
and 
2. Distance
3. 1-(-2.5)=3.5
4. 3.5-1=2.5
5. {drawing}
6.15.8-9.9=5.9
7. 17+3y=5y+9; y=2; MP=17+3y=17+3(2)=23
8. (110+23)/2=66.5
9.
10. 2y=8y-3; 6y=3; y=2; DE=6; EF=13; DF=19
11. (2/3)-(-5.25))
12. -2-(-5.25)=3+(1/4)
13. {drawing}
14. 17.1-8=9.1
15. 2.5x+x=5x-3; 1.5x=3; x=2; MN=5
16. (50-24)/2=13; 13+(24-9)=28yd
17.
18. 3y=42/2;y=7; QR=21
2. Distance
3. 1-(-2.5)=3.5
4. 3.5-1=2.5
5. {drawing}
6.15.8-9.9=5.9
7. 17+3y=5y+9; y=2; MP=17+3y=17+3(2)=23
8. (110+23)/2=66.5
9.
10. 2y=8y-3; 6y=3; y=2; DE=6; EF=13; DF=19
11. (2/3)-(-5.25))
12. -2-(-5.25)=3+(1/4)
13. {drawing}
14. 17.1-8=9.1
15. 2.5x+x=5x-3; 1.5x=3; x=2; MN=5
16. (50-24)/2=13; 13+(24-9)=28yd
17.
18. 3y=42/2;y=7; QR=21