Answer:
Step-by-step explanation:
The standard form of this equation is
m stands for the gradient or the slope, and c represents the y-intercept
The answer should be B! Hope this helped :)
Answer:
option 2
Step-by-step explanation:
consider the coordinates A (- 3, 4 ) and A' (- 1, )
since the dilatation is centred at the origin, then corresponding coordinates are multiples/ divisors of each other, then image to original gives scale factor.
scale factor = = = and =
similarly B (1, - 2 ) and B' (, - )
= and =
123 - Use PEMDAS but since you have both division and multiplication you can just go from left to right