Answer:
7 * x + 3 < 23
Step-by-step explanation:
blah blah blah blah blah
Answer:
Rotational line symmetry & Vertical line symmetry
Hope its correct
PLS MARK AS BRAINLIESTTT
Implicit expression refers to equation that are not strictly expressed in terms of y and x separately. In this case, the derivative of expression
<span>sqrt(xy)=x^2y+1 is
sqrt x * 0.5 y ^-0.5 dy + </span>sqrt y<span> * 0.5 x ^-0.5 dx= x^2 dy + 2xy dx
dy (x^2 - 0.5 (</span>x/y) ^0.5) = dx (2xy - 0.5 (y<span>/x)^0.5)
dy/dx = </span>(2xy - 0.5 (y/x)^0.5) / (x^2 - 0.5 (<span>x/y) ^0.5)</span>
Put a point at -9 because that is the y-intercept.then from the point -9 count up 5 and count over 3.
