Equivalent Which expressions are equivalent to 6+(-x) + 2x + (-7)
+ 2x? Check all that apply.
O x+x+6-7+x
2x + 2 + x
O 3-x+ 2x - 4 + 2x
O x-1
O x +1
-(-7) + 2x

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

What could explain what happened when the time was equal to 120 minutes