Y=-3x+2 bc the line is going down so it’s negative and the y intercept is 2
Hey there! :)
Answer:
h(x) = 3x² - 7x - 6
Step-by-step explanation:
Calculate h(x) by adding the two polynomials:
h(x) = f(x) + g(x):
h(x) = x² - 3x + 5 + 2x² - 4x - 11
Combine like terms:
h(x) = 3x² - 7x - 6
Answer:
Step-by-step explanation:
multiply the 2x by x and 7 and then multiply 3 by x and 7. you will get 2
+14x+3x+21. combine like terms so add 14x to 3x and thats the only like trerms in the equation. so 2x^2+17x+21
Answer:
a. Between 6.7 and 6.9
Step-by-step explanation:
√(25 + 3 + 17) = √45
6² = 36
7² = 49
√45 is close to 7 but slightly under. So best answer is A.
