Answer:
Either 6 or -2 i think.
Step-by-step explanation:
I think it's B because it contains the highest numbers
BC must be equal to AD, so 4x+5=-3x+26. You must get all common terms on one side, so 7x=21. then divide to get x alone, and x=3.
Answer:
A
Step-by-step explanation:
Simon will mostly make more than ten points, so do A