The y-intercept of the equation y = 4x - 2/3 is 2/3.
Answer:
No solution
Step-by-step explanation:
If we substitute the y into the equation, we get 9x+3(-3x+4)=-7
If we distribute the 3, we get 9x-9x+12=-7
This then cancels out both 9x's and we are left with 12=-7, making it no solution.
Given 2 points A(a,b) and M(k,l), the distance between them is found by the formula:
Let (k, l)=(2, 3), substituting in the above formula:
check each of the pairs given:
for (a, b)=(14, 15):
for (a, b)=(2, -9):
for (a, b)=(-2, -3):
for (a, b)=(-9, 2):
Answer: (2, -9)
Answer: C
Step-by-step explanation:
The vertex is -0.25
Explanation: I have a Casio fx-9750Gll. I pressed menu and clicked on graph. i then typed in the equation and pressed EXE(which is enter). then, i pressed f5(G-Solv) and that gives you two options, Max or Min. you can look at the graph to determine which one it is. but i pressed f3(V-Window) which was the option Min and it gave me (2.5,-0.25) so the answer is -0.25