Answer:
x=5
Step-by-step explanation:
7x+15-9x=5
-2x+15=5
-2x=-10
x=5
85. i provided a picture just incase you needed your work shown.


<span>The answer is the first coordinate of the intersection point of the graphs:</span>
x = 3<span />
Answer:Classifying Polynomials. Polynomials can be classified two different ways - by the number of terms and by their degree. A monomial has just one term. For example, 4x2 .Remember that a term contains both the variable(s) and its coefficient (the number in front of it.)
Step-by-step explanation:Hope this helps. Please name me brainliest