Dwayne is an eighteen-year-old boy who just graduated from high school. He is starting to think about his future and where he sees himself years from now. His goal is to be a dentist by the time he turns thirty. Dwayne's goal is an example of which type of goal? a short-term goal
an intermediate goal
a long-term goal
a vague goal

a long-term goal

Explanation:

his goal will not need to be completed for 12 years, and I would consider that a pretty long time

x=4, y=4

step-by-step explanation:

y=2x-4;

x+2y=12

we can use substitution since the first equation is solved for y

where ever you see y in the second equation, replace it with 2x-4

x + 2(2x-4) = 12

distribute the 2

x+4x-8 = 12

combine like terms

5x-8=12

add 8 to each side

5x-8+8=12+8

5x=20

divide by 5

5x/5 = 20/5

x =4

we still need to solve for y

y = 2x-4

we know x =4

y = 2(4) -4

y = 8-4

y=4

i think the answer would mist likely be an adjective clause, because unhappy is an adjective.