The answer is 188 altogether
I believe the correct answer is B. :)
Answer:
x=2 y=-2
Step-by-step explanation:
you can solve this with the elimination process
-10x+6y=-32
-6x+6y=-24
you can multiply the bottom equation by a -1
-10x+6y=-32
-1(-6x+6y=-24)
making it
-10x+6y=-32
6x-6y=24
this allows you to cancel out 6y because 6y-6y=0
so you are left with
-10x=-32
6x=24
add them
-10x=-32
+6x=24
________
-4x=-8
divide by -4=2
x=2
plug that into the original equation
-10(2)+6y=-32
-6(2)+6y=-24
=
-20+6y=-32
-12+6y=-24
add them
-20+6y=-32
+-12+6y=-24
_________
-32+6y=-56
add 32
-56+32=-24
y=-24
Answer:
6.25 inches
Step-by-step explanation:
3/4 inches = 0.75 inches
If 0.75 inches is the map's scale for 3 miles, then:
0.75 inches / 3 miles = 0.25 inches per 1 mile
Multiply 0.25 inches inches per mile * 25 miles:
0.25 * 25 = 6.25 inches
OR:
0.75/3 = x/25
Multiply 25 by both sides:
x = (0.75/3)*25
x = 6.25 inches
I see that its a kuta software page. Search up the name of the topic at the top left and then at the end put kuta software. It works like a charm.
