hope this helps i did this instead of my ap psych work haha
i didnt rlly check my answers so i hope this are correct <3
F(-7) = -7 - 10
f(-7) = -17
Hope I helped!
Let me know if you need anything else!
<span>~ Zoe (Rank:'Genius')</span>
A proportional relationship is just a linear relationship where b = 0, or to put it another way, where the line passes through the origin (0,0).
Answer:
T-shirt costs £10
Hat costs £3
Step-by-step explanation:
£93-£43=£50
9-4=5
£50/5=10
1 t-shirt=£10
£10x9=£90
£93-£90=£3
T-shirt = £10
Hat= £3