SAT数学中短语问题?题目好像错的题目是:for how many ordered pairs of positive integers(x,y) is 2x+3y

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/03 20:39:28
SAT数学中短语问题?题目好像错的题目是:for how many ordered pairs of positive integers(x,y) is 2x+3y
xŐ_J@Ư2 5x@6P1[E*IЖi*bo$O^9 31}T݊O:L0[fqYtrd- 3wBӯ *05ݲT$Nݠ-{]m(uĒ~3w钩*qEm4Z}.0J{[o.ܲs?OUg}?\ȅXlQBD:ޠ&( uϚZ(sU0:hntY8 [l*^2yeEMP+~\-g

SAT数学中短语问题?题目好像错的题目是:for how many ordered pairs of positive integers(x,y) is 2x+3y
SAT数学中短语问题?题目好像错的
题目是:for how many ordered pairs of positive integers(x,y) is 2x+3y

SAT数学中短语问题?题目好像错的题目是:for how many ordered pairs of positive integers(x,y) is 2x+3y
嗯,应该是1,答案可能错了,我做模拟题的时候有数学题的答案也是怪怪的,像说 given that y not equal to 0,what is the value of 后面正确答案是 0/2,不就是0吗?