Q:

HELPPP ME PLEASEE!!!! ONLY NUMBER 7 ON HOW TO GRAPH AND NUMBER 9 PLEASEEE. I REALLY NEED THIS I START SCHOOL TOMORROW

Accepted Solution

A:
Answer:7.) write 0 in one of the dashes and then you can count with fractions or decimals.Draw an open circle (not filled in) on the 17/3 dash. Then draw the arrow going the same direction as #8.9.)[tex]64 \leqslant 24 + x[/tex]He still needs 40 oz to drink.40 (less than or equal to sign) xStep-by-step explanation:*Find how many ounces in 8 cups8 cups Γ— 8 ounces = 64 ounces**Figure out the sign- it has to be equal to because his goal is to drink at least 64 oz.- the sign has to also be greater than because he want to drink more than 64 if possible for him***What goes on the other side of the sign?- the 24 oz that he already drank plus the needed amount, let it be x for unknown- the equation is 24 + unknown, or 24 + x****Join all parts to get equation:[tex]64 \leqslant 24 + x[/tex]*****isolate x- subtract 24 to both sides to cancel out the 24 on the side with x******Answer to how many oz he still needs:40 (less than or equal to sign) xOops I had said it was greater than but it's less than because the x is supposed to be equal to or greater than 40 oz.