The answer is D
(5-1)/(-2-3)=4/-5
_________X=30____
_________-________
Answer:
There are 26 purple marbles in the bag.
Step-by-step explanation:
Firstly, you have to make an expression in terms of x where x represent red marbles. Given that the question says purple marbles is 2 more than 3 times the number of red marbles. So the expression is :
Let red marbles = x,
Next, given that the total marbles in the bag is 34 so you have to add both marbles together and solve the value of x :
Lastly, you have to substitute the value of x into the expression of purple marbles :
Let x = 8,
Answer:
Horizontal shift by -1 OR Horizontal shift to the left by 1
Vertical shift by 3 OR Vertical shift up by 3
(both on the left or both on the right)
Step-by-step explanation:
First, identify what changed from f(x) to g(x), which is the + 1 inside of what's being raised to the 4th and the + 3 outside of it. Inside the parentheses means a horizontal shift to the left if positive and right if negative, while outside the parentheses means a vertical shift upwards if positive and downwards if negative. In this case, we have a +1 and a +3 respectively, giving the answer above. The differences are just matters of teacher preference; the one on the right is more basic while the one on the left is more advanced. If you can remember, do it how your teacher did it in class.
Hello from MrBillDoesMath!
Answer: Choice "B", which is 3
Discussion:
The consecutive integers <= 7 are
1,2,3,4,5,6,7
4 is the largest number in this list that makes sense in this problem (for example, 5 + 6 > 7, 7 + 6 > 7 don't satisfy the problem)
1 + 2 = 3 <= 7
2 + 3 = 5 <= 7
3 +4 = 7 <=7 (*)
The lesser integer in the last equation (*) is 3
Thank you,
MrB