Answer:
B is (7,3)
Step-by-step explanation:
Solve for the x-coordinate:
(3+x)/2=5
3+x=10
x=7
Solve for the y-coordinate:
(-8+y)/2=-2.5
-8+y=-5
y=3
So the coordinates of B are (7,3)
Answer: No, No, Yes, Yes, Yes
<u>Step-by-step explanation:</u>
At 2:15 the temperature is 7°
It decreases 3° every 15 minutes ⇒ -3
Here is a table:
time | temperature
2:15 | 7
2:30 | 7 - 3 = 4
2:45 | 7 - 3 - 3 = 1
3:00 | 7 - 3 - 3 - 3 = -2
3:15 | 7 - 3 - 3 - 3 - 3 = -5
3:30 | 7 - 3 - 3 - 3 - 3 - 3 = -8
Do you see a pattern? This can be written as:
7 + (-3) + (-3) + (-3) + (-3) + (-3) + (-3)
7 - (3)(5)
7 + 5(-3)
Answer:
x<3
Step-by-step explanation:
3x - 4 < 17 - 4x
So, the -4 shall cross to the other side and replace the -4x which will now take the place of where the -4 used to be and the signs of both digits will change to a positive (+)
Remember the inequality sign (<) shall not change
so now the equation shall appear like this;
3x + 4x < 17 + 4
add both sides and it will appear like this;
7x < 21
simplify both sides by 7 and you'll get
x < 3
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
Let's figure this out!
Step-by-step explanation:
<h3>Table Q:</h3>
x −2 −1 0 1 --> the pattern is +1
y 3 4 0 6 --> the pattern is unidentifiable
x −2 −1 0 1 --> the pattern between these two rows is +5. This is
y 3 4 0 6 because, -2 (+5) = 3, -1 (+5) = 4, and so on
<h3>Table V:</h3>
x −1 0 1 2 --> the pattern is +1
y −4 0 4 8 --> the pattern is +4
x −1 0 1 2 --> there is no pattern that can be determined.
y −4 0 4 8
NOTE: THE FOLLOWING ANSWER IS A GUESS. I AM NOT COMPLETELY SURE OF MY ANSWERS BECAUSE NOT MUCH INFORMATION IS GIVEN.
Table Q: (1, 5)
Table V: (1, 4)
<em>I hope this helps!</em>
