Answer:
x=7
y=18
Step-by-step explanation:
y=2x+4
-5x+2(2x+4)=1
-5x+4x+8=1
-x=-7
x=7
-2(7)+y=4
-14+y=4
y=18
plz mark brainliest
Answer:
x=45
Step-by-step explanation:
An entire triangle is 180 degrees and you already know that one angle is 90 degrees. 180 - 90 is 90. Now you have the equation 2x=90.
You then divide each side by 2 to get the x by itself which leaves you with x=45.
Answer:
Describe the two functions f(x) and g(x) , using the terms increasing, decreasing, maxima and minima. The graph of f(x) is periodic.
Answer:
97 i think
Step-by-step explanation:
