Answer: x=4, y=-2
Step-by-step explanation: 4x+y=14, x-2y=8
4x+y-y=14-y
4x/4=14/4-y/4
x=14-y/4-(2y)(4)/4
4(14-9y)/4=(8)(4)
14-9y-14=32-14
-9y/-9=18/-9
y=-2
(14)-(-2)/4
14+2/4
16/4
4
x=4
x=4, y=-2
Your answer is 50
Six was multiplied by 10 so you do the same to 5 which 5 times 10 is 50
Answer:
x = -1/13 = -0.077
Step-by-step explanation:
1.1 Solve : 13x+1 = 0
Subtract 1 from both sides of the equation :
13x = -1
Divide both sides of the equation by 13:
x = -1/13 = -0.077
One solution was found :
x = -1/13 = -0.077
Processing ends successfully
Subscribe to our mailing list
Email Address
Hello,
I don't know what i have to do for the last one.
Hope this helps !
Photon
