Please choose the correct punctuation mark to fill in the blank: My dad has a surprise trip planned for us during Spring Break we have to wait until Friday to find out where he is taking us. A colon
B semicolon
C comma
D Leave it blank.

you didn't list the options but im guessing it's resolving contradictions

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

it states the claim

1) correct answer: general clinton hoped that general burgoyne could him.

2. correct answer: “when they heard box 342 rung, however, they assumed the fire was out of their territory and unhitched the horses. only two fire companies were not fooled by the misleading alarm.”

3.) correct answer: generals were able to send secret messages to each other using a mask.