Answer: 3x+5x and 8x, 3(x+4) and 3x+12, a+b+a and 2a+b
Step-by-step explanation:
3x+5x is equal to 8x, so they're equivalent
3(x+4) is also equal to 3x+12 when you use the distributive property
a+b+a is also equivalent 2a+b
Lines BC are equal to or congruent to AD, because the tick marks show they are equal to each other in size. Therefore, they are congruent.
Answer:
first you have to figure out what is y.
Step-by-step explanation:
Then you would have to subtract and add.
Answer:
Y-Intercept: 13
Step-by-step explanation:
