Answer:
13 unit
Step-by-step explanation:
By the distance formula,
The distance between two points
and
is,

Thus, the distance between B(8,-7) and C(-4,-2) is,





ANSWER:
y= 11/3x-7
REASONING:
Because if you do the slip equation m=y2-y1 divided by x2-x1 you get 11/3 or -11/-3 which is equal to 11/3 which is your slop and since the y intercept is already one of your points (0,-7) then your formula would be y=11/3x-7
Answer:18
Step-by-step explanation:
same as other side 90 degrees
Distribute the negative sign to (7-5x) and then you will get -7+5x=-2x. Then you subtract 5x from both sides and you will get -7=-7x. Next you will divide by -7 to get x alone so the answer is x=1
Simplify 5 log2 k – 8 log2 m + 10 log2 n