Answer:
not a function
Step-by-step explanation:
This is not a function
The input 2 goes to two different outputs
2 goes to the output of 4 and the output of 0
This makes it a relation and not a function
Answer:
7
Step-by-step explanation:
set up the equation: JK+IJ=IK
(2x-1)+(3x-5)=(3x+2)
calculate the equation and you will get x=4
put 4 into JK
2(4)-1=7
Sorry hunny it’s really hard have a nice day
Answer: x+5<-7
Step-by-step explanation:
1) Our unknown number is x, and using the word "sum" from the question, we can figure out that we are adding--in the end, we get x+5
2) So we know the first part of the equation is x+5, but what's next? After that, it says "is less than -7". The less than sign is <, so when we put all of it together, we get x+5<-7
Answer: See Explanation
Step-by-step explanation:
Your question isn't complete but I saw an similar question which goes thus:
Yusif wanted to give 1/3 of his total toy car collection (24 race cars) to 2 of his friends. How many of his toy cars will he give away?
To solve this, we have to multiply 1/3 by the amount of race cars that he has. This will be:
= 1/3 × 24
= 8 race cars