Answer:
x=1/4
Step-by-step explanation:
Answer:
{10,8}
Step-by-step explanation:
-3x + 4y = -62
4x + 5y = 0
let's eliminate the x
-3x + 4y = -62 | x -4 |
4x + 5y = 0 | x 3 |
12x - 16y = 248
12x + 15y = 0
-------------------- -
-31y = 248
y = 248/(-31) = 8
since you must do this proble with elimination, we cant use subtitution. so we repeat the way once more to find x (eliminate y)
-3x + 4y = -62 | x 5 |
4x + 5y = 0 | x 4 |
-15x + 20y = -310
16x + 20y = 0
-------------------- -
-31x = -310
x = -310/-31 = 10
B+B=2
assuming that B is 1 I will say that 4 is C.
4+1*2= 10 is your answer.
Hello!
Answer:
17 yards
Step-by-step explanation:
Hope this helps have a wonderful day! :3
Answer:
10
Step-by-step explanation:
10x2+10
=10（2x+1)
