Option A, because you split the (2x + 3) into 2x and 3.
Answer:
slope of line ax + by = c is -a/b
so, slope of 7x +2y =5 is -7/2
No, the longest side must be less than the sum of the smaller sides or else they won't connect (try it yourself with straw or something)
40+30>120
70>120
false, therfor they canonot be a triangle
Answer: -5, -7, and -9
Step-by-step explanation:
checking the pattern they are subtracting by two by the next term, so subtracting 2 from -3 would be -5 and so on.
