Answer:
area of trapezium=1/2 ×20(38+18)=560cm²
Ok so you have to replace all x by 4:
F(4)= 4.4+7= 23
Answer:
X=20. Our x coordinate is 20.
Step-by-step explanation:
Based from the given slope of 1/2 and a y-intercept of -6, our equation of a line is y=x/2 -6. To remove the fraction we can multiply the equation by 2 to get 2y=x-12. Using this substitute the value of y coordinate 4.
2(4)= x-12
8+12 =x
X=20.
Answer:
C. {(0, −1), (2, 2), (1, −2), (3, 0), (1, 1)}
<em><u>hope it helps you</u></em>
Answer:
8.142857days
Step-by-step explanation:
Keenan--> 18.70+32.2x
Hannah--> 41.5+29.4x
18.7+32.2x=41.5+29.4x
2.8x=22.8
x=22.8/2.8=8.142857
