105.0, 105%.
If one question is bonus, there are technically 20 questions on the test; 100/20 is 5, so each question is worth 5 points. 105 is 105% of 100.
Answer:
x = - 4
y = - 12
Step-by-step explanation:
x - 8 = 3x
- 8 = 3x - x
2x = - 8
x = - 4
y = 3x = 3(-4) = - 12
Subtract 7 from both sides then divide both sides by X so the correct answer would be B.) y= n-7/x
Answer:
9/2
Step-by-step explanation:
9-3=6 and (1/3+1)=4/3
The answer is 6/(4/3)=9/2
First you have to factor the equation because there are technically 2 x’s in an x^2. You will get x(x+6)=0 because x*x=x^2 and 6*x=6x. Now you can come up with possible values. If you make the first x, 0, you are multiplying everything by 0 and will get the product of 0. So, one of the and coordinates is x=0. You can also substitute -6 for the second x in the equation so that in the parentheses it would be x(-6+6)=0. You’re basically multiplying 0 by x which will guarantee you to get 0. So, the answer is (0,-6). If you have any questions feel free to comment.
