Answer:
x=9.2
Step-by-step explanation:
23/x=17.5/7
cross multiply
17.5x=161
divide
x=9.2
What are the answer choices ? Can you comment a picture of something so I can help you.
Step-by-step explanation:
gradient=1
gradient of parallel lines is equal.
y1-y2/x1-x2=1
complete the rest
Answer:
K = -2J + 28
Step-by-step explanation:
To find the slope just look at rise over run.
The rise is -4 as it goes down and run is 2 to the right.
slope = rise/run = -4/2 = -2
The second blank is 28, you just have to see where the line touches the y axis.