Answer:
192 points
Step-by-step explanation:
he earned 120 points for passing 6 levels and getting 20 points per level
he earned 72 points for racing 45 laps and getting 24 points per every 15 laps
Answer:
just copy and paste it into cymath it's an math app that works on any equation so I recommend
Step-by-step explanation:
sorry I don't know if that helped but that's the luck.
Answer:
-2a +11b
Step-by-step explanation:
3(a+2b) - 5(a-b)
we apply distributive property:
3*a + 3*2b - 5*a + 5*b
3a+ 6b -5a +5b
-2a +11b
Set the equations equal to each other to find x
x - 2 = 3x + 4
-6 = 2x
x = -3
plug x into either equation
-3 - 2 = y
y = -5
(-3, -5)
the answer is B
