Answer:
Step-by-step explanation:
You would had 6/2 squared to both sides
x1 would be -1 and x2 would be 7
Answer: (f)
Step-by-step explanation:
Given
Line that passes through and
Using two point form, equation of a line is given by
Insert the values
Thus, option (f) is correct
Can u post a clearer pic? i can help u if u do :)
Answer:
x = 2
Step-by-step explanation:
using the method of cross- multiplication
= ⇒ ad = bc
given = , then
4(x + 4) = 3(x + 6) ← distribute parenthesis
4x + 16 = 3x + 18 ( subtract 3x from both sides )
x + 16 = 18 ( subtract 16 from both sides )
x = 2