Answer:
-4
Step-by-step explanation:
you use the formula m= y2- y1/ x2-x1 sorry if i confused you
Answer:
1/4÷2=1/8 ur welcome use photomath trust me
A = (3,2)
B = (7,5)
The difference between x coordinates is 7-3 = 4, which squares to 4^2 = 16
The difference in y coordinates is 5-2 = 3 which squares to 3^2 = 9
add up the squares: 16+9 = 25
Then take the square root: sqrt(25) = 5
So the distance from A to B is 5 units
The length of segment AB is 5 units
The scale factor of 3 tells us to lengthen the segment by a factor of 3. In other words, triple the length
new length = (scale factor)*(old length)
new length = (3)*(5)
new length = 15
Answer: 15
Answer:
what is the total question?
where is the value of a mad b
4x - 3y = 18 (1)
8x - 6y = 34 (2)
Divide equation b by 2
4x - 3y = 17
So now you have
4x - 3y = 18
4x - 3y = 17
--------------------subtract
0 - 0 = 1
0 ≠ 1
No solution
Answer is the last option
4x - 3y = 18
8x - 6y = 34
------------------------------
3x + 6y = 22 (1)
6x + 12y = 44 (2)
Divide equation 2 by 2
3x + 6y = 22 -------------same as equation 1
Subtract equation 2 from 1
0 = 0
Infinitely many solutions
Answer is the second option
3x + 6y = 22
6x + 12y = 44