Not sure about the first one but the second one is option c (or -3). You just have to factor and find the solutions (so it would be -7 and 4 and then u just add them)
For question 39 the answer is c
the answer would be a or b. Turn on verified mode for professionals to answer)
Just do 12 times 2 d=24 because 24 divided by 12 =2
Answer: (3, 4)
Step-by-step explanation:
i graphed both of them and found the solution <33