Step-by-step explanation:
you put the values in place of the variable names and calculate.
y² + x + y
(-4)² + -3 + -4 = 16 - 3 - 4 = 16 - 7 = 9
7 times, means 7 x intercepts, means 7th degree
answer is 7th degree
Answer: C
Triangle=36+42+102=180
Answer:
80
Step-by-step explanation:
Answer:
yes.
Step-by-step explanation:
i forgot the name of the triangle