Step-by-step explanation:
Subtracting equation (2) from equation (1)
Substituting d = - 3 in equation (1), we find:
Hence, first term is zero.
First you minus 2y on both sides and you get: 5x=-2y+4. Then you minus 4 on both sides to get 5x-4=-2y which in turn is y (-2y) = mx (5x) + b (-4) : -2y=5x-4
Answer:
28/3!
Step-by-step explanation:
Answer:
it is an enlargement with a scale factor greater than one.
Step-by-step explanation:
you can tell this, because the pre-image is smaller than the image, and its more than double the size :)
Answer:
578
Step-by-step explanation:
118
+560
answer:678
678-100=578