1. 2x+ 4+3x
= (2x+ 3x)+ 4
2. <span>12 + 5x -8
= 5x + (12-8)
3. </span><span>2x^2 + 3x^2 + 4x
= (2x^2+ 3x^2)+ 4x
4. </span><span>5ax - 12 - ax
= (5ax -ax) -12
5. </span><span>4xy + 2x + 3xy + x
= (4xy+ 3xy)+ (2x+ x)
Hope this helps~</span>
Answer:
8 and 17
Step-by-step explanation:
Answer:
Step-by-step explanation:
Distance between origin (0, 0) and point (x, y) is given as:

OK dose solve for x we n33d to get x by its self so 42/7 is 6 x is 6
Answer:
Question 1 6 1/2
Step-by-step explanation:
Question 2 289/50