Answer with step-by-step explanation:
Yes, it is possible to have more that one (x,y) pair because of the distributive property.
6x + 4y = 34. If this is the case, we have to find 2 numbers that sum up to 34.
5x - 27 = 15. If we are going to calculate this equation, you need to reverse the equation. 15 + 27 = 42 = 5x. If 42 = 5x, we have to divide 42 by 5, which is 8.4
Hope this helped! (brainliest please)
Answer:
No
Step-by-step explanation:
Does not pass the vertical line test.
Todd is 2 years old.
2 times 4 = 8.
8 + 7 = 15.
15 - 11 = 4.
4 divided by 2 = 2.
Todd is 2 years old.
<h2>
Answer:</h2>
230
<h3>
Step-by-step explanation:</h3>
Formulate and substitute:
Calculate
Calculate the product or quotient
Calculate the sum or difference
Calculate the product or quotient
<em>I hope this helps you</em>
<em>:)</em>
Answer:
The gold shipment truly is made of 75% gold, but the designer concludes that it is made of less than 75% gold. The designer will reject the shipment of gold and miss out on an honest business relationship with the supplier.
Step-by-step explanation:
Type I error is defined as the rejection of the true null hypothesis. It is also called as the 'false positive' conclusion or 'false positive' findings. The value of alpha or the significance level determines the probability of making the error type I.
In the context, it is given that for a gold piece to be of 18 karat , the piece of jewelry must be made of 75% of pure gold.
The null hypothesis is, H0: The proportion of metal that is gold is 75%
The alternative hypothesis is Ha: The proportion of metal that is gold is less than 75%.
Thus the type I error is when the gold shipment is made of 75% gold but the jewelry designer rejects the shipment thinking that the shipment is made of less than 75% gold.
Thus it shows the error of type I rejecting the null hypothesis.
