Answer:
2, 3, 4 all have one solution.
Step-by-step explanation:
The first one has no solution.
The second one has a solution of -65/68.
The third one has a solution of 5.
The fourth one has a solution of 13/2.
Hope this helps!!
Let me know if I'm wrong...
438 has a three in the tens place :)
Formula to find the slope:
m = y2-y1 / x2-x1
(4,3); (8,5)
m= 5-3 / 8-4
m = 2/4
m = 1/2
Therefore, the slope of the line that passes through these points is 1/2
The answer to this will be 10x
Answer:
f(7) = 5
Step-by-step explanation:
f(7) means find the value of y when x = 7
Locate x = 7 on the x- axis, go vertically up to meet the curve then read the corresponding value of y from the y- axis on the left, thus
f(7) = 5