Maybe Use A Ruler or a yard stick
The answer is -2
Hope this helps!
Answer:
3x-7
Step-by-step explanation:
9x-6x=3x
12-19=-7
12+9x-6x-19=3x-7
Answer:
Checking each term: 5xy2 has a degree of 3 (x has an exponent of 1, y has 2, and 1+2=3) 3x has a degree of 1 (x has an exponent of 1) 5y3 has a degree of 3 (y has an exponent of 3)
X= 5 x= -9 y = -10 if this not the answer reverse it