T=53
-5 x 9 = -45
-45+12 = -33
T-33 = 20
T-33 =20
33 33
T=53
Let
p-------->total paintings that Sergio has in his art collection
step 1
<u>Find the number of paintings that each collectors will donate</u>
Divide the total paintings that the collectors will donate by the number of total collectors
=(48/12)=4 painting
<u>Find the numbers of paintings will sergio have in his art collection after his donation</u>
p-4
therefore
<u>the answer is</u>
(p-4)
You can use the desmos matrix calculator online! it’s a lot of help
Answer:

Step-by-step explanation:
Using the rule of exponents
⇔
, then
=
= 
Answer:
slope equals the change in x over the change in y. So slope equal negative 1.