Answer:
x=3
Step-by-step explanation:
since they give you y this is a very simple problem
simply replace y with -3 and get
3x+(-3)=6
adding a negative number is the same as subtracting a positive number
3x-3=6
add 3 on both sides
3x=9
divide by 3 on both sides
x=3
Answer:
D
Step-by-step explanation:
it is not a parabola-not exponent, so no U shapes, and has a negative slope, which means it is heading downards
196 + x = 500
Subtract 196 from both sides:
196 on the left is cancelled out, and you’re left with x = 304
:)
Answer:
The answer could be A
Step-by-step explanation:
Got this from another Brainly user