5x+2y=7
7x-2y=5 its subtract not add
K= -3
3y = x+6 can be rewritten as y = 1/3x + 2
a perpendicular slope is the opposite reciprocal of the original slope
so instead of 1/3 it would be -3
therefore. k must equal -3 to be perpendicular to 3y = x+6
Answer:
x^2 + 9x + 20
Step-by-step explanation:
x^2 + 5x + 4x + 20
x^2 + 9x + 20
all u have to do is combine liked terms
Answer:
i belive a or c please tell me if i waz wroung
Answer:
getting the wrong answer or not using the correct symbols
Step-by-step explanation:
