Answer:
Step-by-step explanation:
x+7=-3
x=-3-7=-10
x=-10
y-9=-14
y=-14+9
y=-5
Domain of (x,y)=(-10,-5)
Answer: The answer for this question would be answer choice B "(0, 10) and (1, 15)". (0, 10) represents her starting amount and week saved, and (1, 15) would represent her saving for one week and having $15 total.
Hope this helps!
Answer:
2x + (2 × 6)
since we are expanding, we represent 2 multiplying to every expression in the given parentheses
