Answer:
F=95
L=70
Step-by-step explanation:
3L+2F=400
2L+3F=425
Plug in and substitute
F=95
L=70
(Can I get brainliest please)
Answer:
lemon cookies = 70 calories
fudge cookies = 95 calories
Step-by-step explanation:
Lemon cookies = "x"
Fudge cookies = "y"
As per what is given;
3x + 2y = 400
2x + 3y = 425
Multiply the first equation by (-3), and the second by (2)
-9x - 6y = -1200
4x + 6y = 850
________________
-5x = - 350
Inverse operations;
-5x = -350
/-5 /-5
x = 70
Subsitute back in;
3x + 2y = 400
3(70) + 2y = 400
Simplify, inverse operations;
210 + 2y = 400
-210 -210
2y = 190
y = 95
