y=-7x-6
-3 i tired to make it a fraction
Step-by-step explanation:
just solve for the formula y= mx +or- b
Answer:
40is the correct answer right
X = the number of humans and y = the number of horses.
x+y=74
2x+4y=196
Because the number of humans and horses together is 74, and the total number of legs (2 per every human, x, and 4 per every horse, y) is 196. Then, just use elimination to solve.
So, now that you have y, you can plug it into the first equation to find x:
So, x = 50 and y = 24, so there are 50 humans and 24 horses.
The correct answer is B.
Eh.....Actually.........
There are three answers,,,,,,
|-9|=9
-|9|=-9
-|-9|=9
Answer:
15 cm (make sure to not put value with answer (cm))
Step-by-step explanation:
9x9 = 81
12x12 = 144
81+144 = 225
= 15
