-4x-2+4
or -4x+4-2
Without variable they can go in any order.
Answer:
8, 133, 47, 43, 90 (remember to put degree symbols!)
Step-by-step explanation:
i added all of the work and explanations in this files! if you still have questions feel free to comment or message :)
Answer:
2+2= 4 and 2÷2= 1
Step-by-step explanation:
igccigxigcigxiffixifxifx
2x + y = 7
substitute
2x + (x+1) =7
combine like terms
3x+1 =7
subtract 1 from each side
3x =6
divide by 3
x=2
y = x+1
y =2+1
y=3
Answer: x=2, y=3