Question 3: What is the x-intercept of the line 3x+4y=12?
1 answer:
Answer: First option.
Step-by-step explanation:
It is important to remember that the line intersects the x-axis when .
So, given the line , you need to substitute into the equation and solve for "x", in order to find the x-intercept of this line.
Therefore, this is:
Therefore, this line intersects the x-axis at this point:
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Um........its confusing to explain sorry
X=(6+3\sqrt(19))/(5),(6-3\sqrt(19))/(5)
x=3.81533936,-1.41533936
D) It is the sum of the initial amount and the additional amount after d days.
He is adding them together to find the sum, not multiplying them together to find the product.
Answer: y = 2/5+2
Step-by-step explanation:
For b you can choose whatever number. I choose 2. You can choose 0 or 5.
8/4 should work, because the numerator's higher than the denominator.