Answer:
6 for cherry
19 for blackberry
Step-by-step explanation:
Cherry = x
Blackberry = y
<u>Make system of equations:</u>
Castel:
13x + y = 97
Jasmine:
6x + 3y = 93
<u>Substitution w/ Castel's equation:</u>
y = 97 - 13x
<em>Put into Jasmine's equation</em>
6x + 3(97 - 13x) = 93
6x + 291 - 39x = 93
291 - 33x = 93
-33x = -198
x = 6 $ per Cherry Pie
<u>Plug x = 6 into any equation (choose Castel's):</u>
13(6) + y = 97
y + 78 = 97
y = 19 $ per Blackberry Pie
**Check answers... and it's correct yay
25 x .15 = 3.75
25 - 3.75 = 21.25
21.25 x .20 = 4.25
21.25 - 4.25 = $17 total
Twelve and thirty- eight hundredths.
Answer:
if x= 3, so it's 32 if x= 2, so it's 7
Step-by-step explanation:
