Question

find the slope joining (3,x) and (7,4) is 1/2​

Answer 1

Answer:

By slope formula:y2-y1/x2-x1

4-x/7-3=1/2

2(4-x)=4

8-x=4

8-4=x

x=4

Step-by-step explanation:

x1=3,x2=7,y1=x,y2=4