Answer:
(-3,4)
Step-by-step explanation:
3x-y=-13
y=4
Substitute the second equation into the first equation
3x - 4 = -13
Add 4 to each side
3x -4+4 = -13+4
3x = -9
Divide by 3
3x/3 = -9/3
x = -3
(-3,4)
Answer:
y=60
Brainliest answer pls
Step-by-step explanation:
Step 1: 1/3y=20
Step 2: 3(1/3y)= 3(20)
Step 3: y=60
Proof: 60/3=20
Answer:
4x+y=−3
Step-by-step explanation:
simplify −4(x+2).
Apply the distributive property.
y−5=−4x-4⋅2
Multiply −4 by 2.
y−5= --4x−8
Move all terms containing variables to the left side of the equation.
4x+y=−3
Answer:
ans 144
Step-by-step explanation:
hope this helps
Answer:
some information is missing, so I looked for similar questions and found the attached image:
since each recipe requires ¹/₂ cup of butter, you are able to make 12 ÷ ¹/₂ = 24 recipes with one container of butter (assuming you have all the other ingredients).
One-half, ¹/₂, is a fraction that can also be written in decimal form as 0.5. Two times ¹/₂ is equal to 1, and similarly, twenty four times ¹/₂ is equal to 12.
