Answer:
-8/3
Step-by-step explanation:
To solve for x-intercept, we set y as 0.
0 = 3x + 8
-8 = 3x
-8/3 = x
The x-intercept of the line is -8/3.
I believe the correct answers are 534 over 999 and 178 over 333.
Because a fraction is basically division, when you divide 534 by 999 you get 0.534. The same thing goes for when you divide 178 by 333.
534/999=0.534
178/333=0.534
First substitute the second equation into the first one:
-3x - 3(-5x - 17) = 3
Next distribute the parenthesis:
-3x + 15x + 51 = 3
Then combine like terms:
12x + 51 = 3
Now subtract 51 from each side:
12x = 48
Lastly to get x, divide each side by 12:
x = 4
Now put this into the second equation:
y = -5(4) - 17
Multiply:
y = -20 - 17
And subtract:
y = -37
The solution is (4,-37). Hope this helps!
If ={(1,2),(-3,2),(2,5)} and g={(2,4),(1,5),(3,2)} find f+g and f-g
Anna007 [38]
Answer:
Step-by-step explanation:
Hf
