Answer:
Y=3x+3
Step-by-step explanation:
Answer:
(2x+11)x (2x-11)
Step-by-step explanation:
Answer:
I'm not sure about "11" but 12. is "by the definition of right angles", and 16. is "by the SAS(side angle side) congruency theorem"
Answer:
y-intercept mean the line going through
Step-by-step explanation:
it means the line going threw
X = 3 and CB = 19. To find x you would put 4x-9 + 3x+5 = 17. Remember to get all the x’s on one side and the other numbers on the other aide of the equal sign. Then plug x into the length of BC.
