Answer:
f(x)=x
Step-by-step explanation:
that's keeping it simple... ;-)
Answer:
Standard form for straight line y = m x + b where m is slope
m' = -m or m * m' = -1
answer a or y = - 8/7 + 4 satisfies this requirement
Answer:
x = 8 y = 8
Step-by-step explanation:
Multiply 2nd equation by -3 to get -6x - 3y = -72
Now 4x + 3y = 56
<u>-6x - 3y = -72</u>
-2x = -16
x = 8
Substitute x = 8 into the 2nd equation
2(8) + y = 24
16 + y = 24
y = 8
Check: Substitute the values into the 1st equation
4(8) + 3(8) = 32 + 24 = 56 So we have the correct values for x and y
Answer:
5
Step-by-step explanation:
5 + 5 = 10
5 x 2 = 10
hope this helps
Answer:
i think its 4
Step-by-step explanation:
12 divided by 4 is 3 like 3 x 4 is 12
