Will medal and fan! need help asap Which inequality matches the graph?
Can I see the graph?
−2x + 3y > 7 2x − 3y < 7 −3x + 2y ≥ 7 3x − 2y ≤ 7
@F_Jayyy
Pretty sure it is B
can you explain please? just need to understand
The line cuts through those two points
i have some more if you could help
Which correctly describes how the graph of the inequality 5x + 2y ≥ 13 is shaded? Above the solid line Below the solid line Above the dashed line Below the dashed line
I'd suggest you graph 5x + 2y "greater than or equal to " 13. Then, choose a test point, such as the origin (0,0), substitute its x- and y-coordinates into the inequality and determine whether or not the inequality is true. Know what to do next?
is it either a or c? because of the sign it would be above the lign but idk what the shaded and dashed lines mean
@tkhunny
get all the inequalities into a y < ... form.
and post the 4 possible choices that way. Then, we can do the next step.
Which correctly describes how the graph of the inequality 5x + 2y ≥ 13 is shaded? Above the solid line Below the solid line Above the dashed line Below the dashed line
ANd for shaded, it means the inequality is just > or <. If it's a solid line, then it can be >= or <=
Implying that the graph can actually have solutions on the line, since it's greater/less than or equal to.
so would it c?
@jabez177
Intercept form might be easier. Just taking a visual on the intercepts... \(\dfrac{x}{3½} + \dfrac{y}{-2½} > 1\) \(\dfrac{2x}{7} - \dfrac{2y}{5} > 1\) \(10x - 14y > 35\) \(2x - 2.4y > 7\) Which one looks like that? I'm not seeing it.
idk this is all the answer choices it giving me Which correctly describes how the graph of the inequality 5x + 2y ≥ 13 is shaded? Above the solid line Below the solid line Above the dashed line Below the dashed line
@tkhunny nvm can u help with this one?
Join our real-time social learning platform and learn together with your friends!