Answer:
The answer is 4
Step-by-step explanation:Let's solve your inequality step-by-step.
11−x<7
Step 1: Simplify both sides of the inequality.
−x+11<7
Step 2: Subtract 11 from both sides.
−x+11−11<7−11
−x<−4
Step 3: Divide both sides by -1.
−x
−1
<
−4
−1
x>4
Answer:
x>4
Use the formula b over 2 squared In order to create a new term, solve for x by using this term to complete the square. X= 1, -7
Answer:
I believe the answer is 48 degrees.
Step-by-step explanation:
Answer:
Choice B) {-21, -7, 7, 21}
Step-by-step explanation:
The multiples of 7 are: 0, 7, 14, 21, 28, 35, ... both the positive and negative versions of each number. Erase the even numbers in that list to end up with 7, 21, 35, ...
Choice A fits the description, but there are items missing, namely -7 and 7. So this answer choice is crossed off the list
Choice B has both odd numbers and multiples of 7 listed. Every number is listed. This is why this is the answer.
Choice C has multiples of 7, but these are even numbers. We can cross it off the list.
Choice D is a similar story to choice C, though it has some odd numbers in this list.