Solve the system of linear equations and check any solution algebraically
2 answers:
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Answer:
Step-by-step explanation:
Using SOHCAHTOA, you know that Cosine is represented with the side adjacent to the angle (7) on top of the fraction and the hypotenuse (25) on the bottom.
Hi there!
Great question! :D
We'll start by dividing both sides by 5.
It looks something like this:
<span>So,
</span>
When in doubt of the answer, we substitute the variable for the 17 we got.
How?
Since a variable next to a number means to multiply, we'll set up our problem as a multiplication one.
5 × 17 = 85
This is a TRUE statement.
Hope this helps! :D
Great question! :D
We'll start by dividing both sides by 5.
It looks something like this:
<span>So,
</span>
When in doubt of the answer, we substitute the variable for the 17 we got.
How?
Since a variable next to a number means to multiply, we'll set up our problem as a multiplication one.
5 × 17 = 85
This is a TRUE statement.
Hope this helps! :D