Answer:
Step-by-step explanation:
A quadratic equation is given to us and we need to find the solution of the equation. The given equation is ,
Now for finding the roots of the equation , let's use the quadratic formula , or by factorising out the equation . Here I would be using the factorization method , as ,
<u>Hence</u><u> the</u><u> </u><u>Solution</u><u> </u><u>of</u><u> the</u><u> equation</u><u> is</u><u> </u><u>2</u><u>,</u><u>2</u><u>. </u>
1) true
2)false
Step-by-step explanation:
1) 5(3)+2(4) = 23
= 15+8=23
23=23
thus, (3,4) is solution for 5x + 2y = 23
2) 5(0)+2(4) =23
= 0+8 is not 23
thus, (0,4) is not solution for 5x + 2y = 23
12 friends wanted to ride the roller coaster because 1/4 of 16 is 4 and 3/4 of 16 is 12
Answer: The value of x is 0.5?
Step-by-step explanation: