Y = 3x + 4
<span>2x + 3y = 10
</span>
We need to substitute the first equation into the second equation. So, we would substitute y in the second equation with 3x + 4.
2x + 3(3x + 4) = 10
This would be answer choice B. 2x + 3(3x + 4) = 10.
Answer:1/2x+6.
Step-by-step explanation:
I think this is right
Answer:
No real solutions.
Step-by-step explanation:
Square both sides:
Evaluate the discriminant:
$\Delta =3^2-4 \times 1 \times 4$
$= 9-16=-7<0$
Since $\Delta $ is less than zero, there are no real solutions.
Answer: 3g + 4y - 13 + 2t
Step-by-step explanation:
Answer:
r > 7 (C)
Step-by-step explanation:
3r−7>14
Step 1: Add 7 to both sides.
3r−7+7>14+7
3r>21
Step 2: Divide both sides by 3.
3r
3
>
21
3
r>7
Hope this helps and makes sense!! Good luck and have a wonderful day! <33
Imagine this < as a alligater and itś eating the greater number!!
