We want to answer different things regarding linear equations.
The answers are:
1) We want to see which function matches the given graph.
So, we can see that this is a linear function, that passes through the origin, so the y-intercept is y = 0.
We also can see that it passes through the point (2, 1).
Then we have that:
1 = a*2 + 0
1/2 = 0.5 = a
So the linear equation is:
y = 0.5*x
Here the correct option is d.
2) We know the relation:
distance = speed*time
So any permutation of these values can be used to find the time.
Then the option that can not be used to find the travel time is:
b) 70/200 = t
Because in this case, we are taking:
speed/distance = time
And that is incorrect.
3) We have the formula:
500 = 100*x
Again, using:
Distance = speed*time
The options that are correct are the ones where 500 represents a distance and the 100 represents time or speed, then the correct options are:
a and c.
If you want to learn more, you can read:
brainly.com/question/2263981
Factors of 96: 1, 2, 3, 4, 6, 8, 12<span>, </span>16<span>, </span>24<span>, </span>32<span>, </span>48<span>, 96</span>
Answer:3456
Step-by-step explanation:
3456+0
Answer:
true
Step-by-step explanation:
<h2>
</h2><h2>Mean of 62,78,59,89?</h2>
As we know that ,
<h3>⠀⠀⠀⠀Mean= sum of all numbers/ total number of numbers </h3>
Mean= 62+78+59+89/4
Mean = 288/4
<h3>
Mean= 72</h3>
<h2>
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