Move the constant to the right
5k=7-6
calculate
5k=1
solution: k=1/5 or k=0.2
I think it’s X=-3+(the square root of 2)
Answer:
No it cannot. There isn't a common value shared between the two numbers to simplify.
Step-by-step explanation:
15x=180
x=12
hope this helps
Y = 3x - 1 ---- (1)
x - y = -9 ---- (2)
From Equation 2:
x - y = - 9
x + 9 = y
y = x + 9 --- (2a)
(1) - (2a):
0 = 3x - x - 1 - 9
0 = 2x - 10
2x - 10 = 0
2x = 10
x = 5 ---- sub into (1)
y = 3(5) - 1
y = 15 - 1
y = 14
