Answer:
(-2,-10)
Step-by-step explanation:
So if y=5x and if y=9x+8 then those should be able to equal each other (substitution):
5x=9x+8
Subtract 5x from both sides:
0=4x+8
Subtract 8 from both sides:
-8=4x
Divide both sides by 4:
x=-2
If x=-2, then we can just plug it back into the first equation:
y=5(-2)
Simplify:
y=-10
Answer:
Nice what did they get?
Step-by-step explanation:
Square-red,blue,green
circle-red,blue,green
triangle-red,blue,green
add them together which will equal 9
Answer:
12 laps
Step-by-step explanation:
1/4 times 12 =3
