when you have a linear combination for example 3x + 2y equals negative 4 you adieu like terms and then multiply
2(3-4a) + 5(a-7) first do the distributive property
6-8a + 5a-35 now combine like terms
-41 - 3a is the final answer
Answer: im quite sure it's 4.12
Step-by-step explanation:
im so sure because i got it right <3
Answer:
x= -4
Step-by-step explanation:
A line is 180 degrees. This means that we can use the equation
60+x+124=180
Simplify:
184+x=180
x= -4
We can check this answer by plugging it back in:
60 + (-4) +124 =180
180=180
I hope this helps!
Yu add the products of the two numbers by 7